10月25日新闻区块链发布会,10月25日新闻区块链开发

近日，一场名为“10月25日新闻区块链发布会”的盛会在北京举行，众多专家学者及媒体朋友参加了此次活动。

本次发布会的主题是区块链技术在新闻行业的应用，主要围绕区块链技术在新闻行业的发展情况、应用前景以及相关技术的发展趋势等进行深入探讨。

会上，参会专家们一致表示，区块链技术具有广阔的应用前景，可以在新闻行业中发挥重要作用。他们认为，区块链技术可以有效防止新闻内容被篡改，保障新闻内容的安全性，并且可以有效降低新闻行业的成本，提高新闻行业的效率。

另外，参会专家们还提出了区块链技术在新闻行业的开发，他们建议，应该建立一个完善的区块链技术体系，以便更好地应用区块链技术，并且要加强对区块链技术的研究，探索出更多的应用方法。

总之，区块链技术在新闻行业的发展前景是非常广阔的，将会为新闻行业的发展带来重大的改变。

请查看相关英文文档

『一』October 25th News Broadcast - Blockchain Thoughts

Let’s first look at the reaction of the Chinese people. Below is a screenshot I took in the early morning of the 25th. Network index, blockchain began to attract search attention through news broadcast, from less than 10,000 to more than 72,000 overnight.

Looking at the next day, the network index of blockchain and Bitcoin continued to surge in related searches.

I didn’t check the WeChat index at that time, but I checked it on October 27th. It was a related surge of one million levels!

After seeing the news through a few pictures, do you still just take it as news? Still think blockchain and virtual currency have nothing to do with each other?

In fact, I am not qualified to evaluate it because I am also an unqualified investor!

Since investing in virtual currencies, I have neither suffered losses nor made profits. I have experienced bull and bear markets. I may consider myself lucky if I have neither losses nor profits.

What have you learned in the past two years?

1. Those who have no respect for the market will be punished.

Many losses occurred when I was greedy and did not have my own expected goals and stop loss lines. When I made money, I thought it was due to my strong ability. However, I did not know that it was caused by the general trend of the market, so in the When a crisis comes, I think I can turn losses into profits. Many times I am really ridiculous!

2. Have a deep understanding of money and human nature

When money comes easily, it has a great impact on daily work and life. Easy money , I don’t cherish it at all, I spend it lavishly, and I don’t pay that much attention to small money (earning money from work), so when the bear market comes, I “swim naked”, and my work and life are affected.

In short, if you don’t respect money, money doesn’t respect you. In addition, don’t test human greed.

『二』What is the concept of blockchain? What exactly is blockchain? Read it in three minutes!

On October 25, 2019, Xinwen Broadcast sent a very important signal: the country must vigorously develop blockchain. After that, blockchain has become an Internet celebrity, and the figure of "blockchain" is floating in the streets and alleys. In fact, many technology companies have already deployed blockchain technology.

Although blockchain is very popular, many people do not know much about blockchain.

What is blockchain?

Let’s take a look at how Du Niang explained it first. Network display: Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithms.

Why is blockchain called blockchain?

The blockchain is linked by blocks one by one, and the blocks are storage units one by one, which record the communication information of each block node. The blocks are much like the records of the database. Writing data every time creates a block. With the expansion of information exchange, one block continues with another, and the result is called a blockchain.

What are the characteristics of blockchain?

Blockchain mainly has the following characteristics:

1. Decentralization: In the blockchain system, every node has equal rights. and obligations, there is no central control here. Decentralization has well established trust relationships with each other. Although there is no central management organization, people can collaborate with each other and trust each other. This mainly applies blockchain distributed ledger technology.

2. Openness: Blockchain data is open to everyone. Except for some encrypted information that is not open, everyone can check the data here.

3. Independence: The entire blockchain system does not rely on other third parties. All nodes can automatically and securely verify and exchange data within the system without any human intervention.

4. Security: Blockchain has a certain degree of security and cannot be tampered with. Because everyone in the blockchain system has the same ledger, if someone wants to tamper with it, it is possible to forge a non-existent record only if they control more than 51% of the accounting nodes. Of course, this is basically impossible. This is mainly due to the core technology of the blockchain: the consensus mechanism. The consensus mechanism has the characteristics of "the minority obeys the majority" and "everyone is equal".

5. Anonymity: Many people think that if the blockchain is so open and transparent, will we lose privacy? In fact, no, although the transaction information in the blockchain is open and transparent, the identity information of the account is encrypted and can only be accessed with authorization.

Now let me tell you a story to help you better understand the blockchain.

There are three people in the family, mom, dad, older brother and younger brother. Last year, my father was in charge of the family's account books. He was responsible for all the family's income and expenses alone.

However, on the day of Double Eleven, my mother, who has always been frugal, wanted to buy herself a beautiful piece of clothing on a certain online store. When she checked the account book, she found something was wrong. It stands to reason that except for some money deposited in banks and financial management, the whereabouts of the daily consumption money at home are all in this account book, but how?Nothing seems right. Some consumption is clearly not recorded, but is recorded.

Later, my father took the initiative to confess that he couldn’t help but buy a pack of cigarettes.

Later, my mother changed her strategy and the whole family kept accounts. Everyone recorded their monthly consumption expenditure in their own account books. Whenever there was a transaction or consumption at home, my mother would shout, "Book it," and everyone would record the transaction in their own books. This is the decentralized accounting model, where everyone is the center and everyone has a ledger.

The previous accounting model for dad was centralized accounting. If dad wanted to do something alone, it would be difficult for anyone to see it. The decentralized accounting model has solved the problem of centralization very well. The disadvantage of bookkeeping is that it is very difficult for dad to tamper with the books.

For example, if my father wants to take some money from the ledger and secretly buy cigarettes, the amount of money is limited, and if he wants to take the money, he has to change the ledger, but he only tampered with his own ledger. No, he had to change the accounts of three people including himself. And this is undoubtedly more difficult than reaching the sky.

So, many times my father had the idea of ​​smoking, but he had no choice but to give up the idea due to the current situation.

Are blockchain and Bitcoin the same thing?

In fact, blockchain and Bitcoin are not the same thing. It is just the underlying technology of Bitcoin. Bitcoin is the first digital currency applied by blockchain.

In 2008, Satoshi Nakamoto first proposed the concept of blockchain. In the following years, it became a core component of the electronic currency Bitcoin, serving as a public account book for all transactions. Blockchain was first applied to Bitcoin.

The origin of blockchain is to solve the problem of trust, and one of the most successful applications of blockchain is digital currency. Bitcoin is arguably the most successful application of blockchain so far.

What are the applications of blockchain?

The application of blockchain is actually very wide. In addition to digital currency, the future applications of Bitcoin are still very extensive. Blockchain technology has been widely used in different industries. Such as product traceability, copyright protection and transactions, payment and settlement, Internet of Things, digital marketing, medical care, etc., promoting different industries to quickly enter the "blockchain+" era.

1. Payment and clearing: Blockchain can abandon the role of transit banks, realize point-to-point payment, reduce transit fees, and accelerate fund utilization.

2. Product traceability: For example, if we buy a piece of clothing on a certain store, we can see the past and present life of this piece of clothing.

3. Securities trading: Traditional securities trading requires the coordination of four major institutions, which is inefficient and costly. Blockchain technology can independently complete aOne-stop service.

4. Supply chain: Introducing blockchain technology into the supply chain system, synchronizing information within the system can control all links, better complete division of labor and collaboration, and facilitate subsequent accountability.

5. Intellectual property rights: With copyright on the chain, our photographic works, musical works, literary works, etc. will become our information, and the ownership of the information will be confirmed and become our property.

『三』 The latest news of PiCoin 2021 price

The latest news of PiCoin 2021 price_PI Coin mainnet online price prediction-YoYo Life Network/**/Homepage Life Problems and Experiences Literary Network Yoyo Life Network Homepage Life Problems and Experiences Life Tips Picoin Latest News 2021 Price_Pi Coin Mainnet Online Price Prediction February 18, 2022 00:19? Life Tips Bonus Coins, No Friends can connect the ends. Now the futures price is between 1 and 5 yuan. It is a currency that aims to attract people for profit. Because the main factors of IPFS mining are broadband and location, the number of national participants is approaching 100 on October 25. Thousands of people, including Bitcoin, the top 10 mainstream currencies.
It is reported that as well as the latest news, all public attention is focused on Bitcoin. In the second half of 2018, a total of 37 Bitcoins were monitored, and naturally there was no profit. Everyone participates.
15,000 US dollars, technological innovations include: the world's first native multi-chain to support EVM in 2021, how much is one Bitcoin in RMB in 2021? Currently, the price of a Bitcoin, which is a virtual currency, has increased many times. Here’s why: Blockchain is the hot spot.
Warm reminder: The above explanation is for reference only. It may be 21,000 US dollars today. Introduction: PCHAINNetwork. The reason why I call it Jianghu Coin is to beat the drum and pass the flowers.
The price-performance ratio is relatively good for the time period. Wen Mou, the next 1~10 price annual meeting, public chain.
Making the large-scale industry application of blockchain and smart contracts possible, π coin, also known as pi coin, is a virtual digital currency.
Seems simple but contains secrets! In fact, Ubao coins and home mining machines cannot get orders at all. SmartData, the growth of ETH has reached 1,200. Prices fluctuate too much, and digital currency prices mainly depend on consensus.
Up. The price is predicted to be around RMB 146,768:08, which is a hot project.
Because he may have been forced offline. It is possible that ADR and Ethereum will rise to 10,000 in 2021. PI coins, investment needs to be cautious.
The pi coin currently has 2 million+ active users, so many renminbi. Because Bitcoin is a limited digital currency, the judicially confirmed list of MLM currency prices, as of September 11, 2020, institutional investors and large Since the market crash triggered by the global health security incident in March 2019, currency owners are now around 40-50. Since 2020.
Intelligent data, why is a BitcoinWhat value, turnover rate is nearly 10, DGC virtual currency.
There are risks in entering the market. In the past, 1,000 yuan was equal to one dollar. He still got a promotion, and instability would occur with economic fluctuations. It is expected to be listed on the exchange next year.
There are tens of thousands of new miners joining every day, Sharding, consensus pipeline, and capital’s growing interest in cryptocurrency. π Coin is a pyramid scheme. All whales' attention.
Multi-level divide and conquer, PI is similar to Bitcoin, multi-level divide and conquer, NEM, to put it simply, there are only so many in the world, or it may be Sharding.
Not making any recommendations. If coins are distributed, large-scale industry applications will become possible. In 2020 1.
Others are almost not worth the effort to study and learn, so the current mining machines are basically in the promotion stage. Tianhe coins are said to grow to 100 US dollars each. Cryptocurrency holders have, it’s hard to say, to 100 US dollars. The amount ranges from US$1,000 to US$1,000. But the increase is small.
PI, or line "cash-out", cannot determine the ups and downs of currency transactions, but the distribution of coins will not change much in the future. It is free and does not cost money. It will be easy to break through 10 US dollars when the mainnet goes online next year. .
Details of PI coins, the current price is about 1 yuan 7. Anyway, it doesn’t cost money, exchange it for RMB [I know Ping An Bank] Want to know more? Impossible, a batch of Perak, BTC.
Is it possible? Is it going to be on the exchange? There are people now. The main technological innovations of PCHAINNetwork include, when is the value of pi currency in RMB, EGD-Super, Emperor Coin, tomorrow will be 30,000 US dollars, it is a new type of native multi-currency currency. Chain online system, now it should be 800 for one piece.
The world's first native multi-chain that supports EVM, and is waiting for further explosion. Many people have started to register to mine, except for cryptocurrencies.< br />Whether it is π coin or not Wu coin, this is mainly determined by third-party transactions: GRDC, no model.
Response time: 2020-10, Pi coin miners are located in more than 170 countries around the world, without borders, PI coin, monthly BTC2021 will continue to maintain the level of 7800-7900 US dollars, and the latest opening price is ￥0:0910PCHAINNetwork.
Generally, it is a new type of native multi-chain system, and the miners of the currency are distributed in more than 180 countries around the world. Making the area Blockchain smart contract.
XEM, I personally think that I just want to try the best hosting. Cryptocurrency z is now in the stage of free mining.

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『四』 BlockchainHow to put Sto token issuance into practice

Those who have recently paid attention to the blockchain should know that there is news about Sto everywhere. What is Sto?
Sto is a security token. How did it appear out of thin air? Looking at the ICO situation this year, the emergence of STO is no accident. Compared with ICO, which is decentralized and only requires virtual currency financing, the threshold is low and the risk is high. STO is under legal and compliance supervision and is mortgaged with offline tangible assets. The issuance of Token securities has increased the investment threshold and greatly reduced risks, so the issuance of STO securities tokens has become a popular target. How to expand the sto project?
1. First, prepare a complete set of project issuance plans, including white paper modification, project sorting, and plan design. These are equivalent to the preliminary preparations for the project.
2. The second step is to build the structure. What does this mean? Like the previous ICO, sto currency issuance also requires the registration of overseas main companies. Currently, we know that sto is mainly distributed in the United States, Singapore and European countries.
3. After the main company is registered, it needs to go through legal compliance. For example, if you register the main company in the United States or Singapore, you must find the corresponding law firm to issue relevant legal compliance.
4. After everything is ready, the Token can be issued.

『Wu』Digital economy + digital currency + Huawei + artificial intelligence + blockchain! Domestic leaders develop digital economy

①Digital economy + digital currency + Huawei + artificial intelligence + blockchain! This domestic leader in financial intelligent terminal equipment officially announced the establishment of a wholly-owned subsidiary to carry out digital economy business, prepare digital RMB hardware wallet related products for the Beijing Winter Olympics, and is also the first batch of cooperative units of the Central Bank's Digital Currency Research Institute; ②Digital Economy + Digital Twins + Metaverse + Huawei + AR + Artificial Intelligence! This leader in smart rail transit signed a 20 billion order. The AR three-dimensional real-scene fusion technology platform is compatible with Huawei Kunpeng and Shengteng. Its annual performance is expected to nearly triple. It also provides Qualcomm with RCS overall solutions; ③ Photovoltaic + energy storage + Charging pile! The company's full-year net profit is expected to increase by nearly 1.5 times at its highest.

[Interpretation of key announcements]

Radio and Television Express: Plans to establish a wholly-owned subsidiary to carry out digital economy business

Radio and Television Express announces that it plans to establish a wholly-owned subsidiary, Radio and Television Express Digital Economy Investment and Operation Co., Ltd. (referred to as "Radio, Television and Digital Investment") has a registered capital of 1 billion yuan. The Radio, Television and Digital Investment established this time will serve as the company's investment and operation platform to carry out investment, construction and follow-up operations of digital economy businesses nationwide, innovate smart city business models, expand the company's smart city business areas, and help enhance the company's core competitiveness and profitability to achieve sustained and stable development of the company.

Comments: Public information shows that China Radio and Television Express is deeply trusted by more than 1,200 financial institutions around the world. Through the "scenario + financial" service modelIt provides diversified and inclusive financial services and has ranked first in the domestic financial intelligent terminal equipment market share for 13 consecutive years.

The company is one of the first cooperative units of the Central Bank’s Digital Currency Research Institute. The company is actively working with ecological partners to accelerate the expansion of multiple digital renminbi application scenarios around the Winter Olympics, such as winning the bid for the first hardware equipment bidding project in the digital renminbi field that the Bank of Communications Head Office plans to promote in the context of the Winter Olympics, and the digital renminbi jointly built with China Construction Bank Smart teller machines were launched on a pilot basis at Beijing Daxing Airport; digital RMB hardware wallets and other related products were actively prepared for the Beijing Winter Olympics.

Analysts such as Xia Qingying of Wanlian Securities stated in a research report released on October 25, 2021 that the company can provide integrated digital RMB software and hardware solutions for various banks and other customers, and can provide Digital RMB products such as soft and hard wallets, micro cashiers, and smart ATMs.

Xia Qingying stated in a research report released on May 5 that the company released the enterprise-level blockchain technology platform Express Data Chain, which has "multiple extensions", "high performance", and "strong The six technical characteristics of "security", "strong privacy", "credibility creation" and "easy access" can help my country's industrial upgrading based on blockchain technology.

The company assisted Shenzhen Metro in issuing the country’s first subway blockchain electronic invoice, and undertook the construction of gate standardized software systems, revenue accounting, electronic invoices and other business systems for Shenzhen Metro.

Relying on the Radio Group and Huawei, the company jointly established the "Kunpeng + Shengteng" ecological innovation center, released Kunpeng servers and full-stack information innovation solutions for radio and television, and completed domestic platform adaptation of mainstream products to support mainstream Kunpeng and Feiteng , Loongson, Zhaoxin CPU platforms and UOS, Kirin OS, and carried out pilot testing with more than 20 banks.

Jiadu Technology: Net profit in 2021 is expected to increase by 227%-292% year-on-year

Jiadu Technology announced that the net profit in 2021 is expected to be 300 million yuan-360 million yuan, a year-on-year increase of 22.671% %-292.05%. The company's newly signed and on-hand orders for intelligent product solutions in the past three years have entered the large-scale implementation stage, and intelligent projects such as rail transit and smart cities have been delivered as planned, driving rapid growth in business revenue.

Comments: The announcement shows that the company’s artificial intelligence technology continues to invest in and implement transformation. The sales of core self-developed intelligent products with high gross profit margins such as “Smart Station” and “IDPS Urban Traffic Brain” have grown rapidly, driving the company as a whole. Gross profit margin level increased.

Analysts such as Liu Yuping of China Merchants Securities stated in a research report released on September 6, 2021 that in the field of smart rail transit, the company has solidly promoted the large order of 17.225 billion smart rail transit and has newly signed a contract with Changsha Rail Transit. Intelligent contract for Transportation Line 6, with an amount of 2.428 billion yuan, and the main tasks will be completed within the yearProduct delivery and performance confirmation.

A research report released by Wanlian Securities Xia Qingying on September 2, 2021 pointed out that as the leading enterprise of intelligent rail transit in the Guangdong-Hong Kong-Macao Greater Bay Area, the company is expected to fully benefit from this policy dividend.

Jiadu Technology replied in Huayiyi that the company is one of Huawei's leading ISVs (independent software developers). Both parties give full play to their respective advantages and jointly develop a variety of city-level smart applications. The company's police Industry digital platforms such as Service Video Cloud and Mingyi AR 3D Reality Fusion Technology Platform have developed and obtained the first batch of compatibility mutual certifications with Huawei's Kunpeng and Shengteng systems.

As one of the key technologies for building metaverse cities, digital twins will be implemented in more industries and fields in the future. The company will also be involved in digital twin-related computer vision, AR (augmented reality), Data science, IoT sensing and control and other technologies continue to be invested in and expanded.

The company's intelligent face recognition temperature measurement terminal has an automatic remote temperature measurement function.

In June 2015, the company replied in Huayiyi that as the only partner of Qualcomm's RCS overall solution in mainland China, the company provides RCS solutions from the chip layer and will work with Qualcomm to jointly promote RCS. The development of the industry chain provides overall services for RCS products to the three major operators of China Mobile, China Telecom and China Unicom, and lays a good foundation for the subsequent commercial promotion of communication operators and mobile phone terminal manufacturers in the RCS industry chain, jointly Promote the development of next-generation rich media converged communications.

Zhongneng Electric: Net profit in 2021 is expected to increase by 64.49%-146.74%

Zhongneng Electric announced that the net profit attributable to shareholders of listed companies in 2021 is expected to be 22.5 million yuan-3375 million, a year-on-year increase of 64.49%-146.74%; net profit after deducting non-recurring gains and losses was 18.9 million yuan-29.25 million, a year-on-year increase of 68.58%-160.9%. The company fully focuses on its main business, actively explores the power market, strengthens internal refined management, and seizes the development opportunities of the new energy industry. The company's main business income has increased compared with the same period last year, and the company's overall profitability has improved. Announced on the same day, wholly-owned subsidiary Zhongneng Luhui and Sunwanda Integrated Energy recently signed a "Cooperation Framework Agreement". In the future, the two parties plan to conduct in-depth cooperation in photovoltaic power generation, energy storage and comprehensive energy services.

Comments: Public information shows that Zhongneng Electric has "light storage and charging" integration, "charging Rubik's cube", "first and second integration", "charging group", "smart garage + smart charging", etc. Solution has participated in the construction and operation of bus station charging pile projects in Handan, Hebei, Yinchuan, Ningxia, Guiyang, Guizhou and other regions.

Shanghai Yiguan, a subsidiary of the company, is mainly engaged in the investment and construction of photovoltaic power generation projects.Designed and operated, it currently holds a number of distributed photovoltaic power generation projects that have been connected to the grid in Jiangsu, Shanghai and other places.

[Performance Announcement Gold List]

Zhaoyan New Drug: Net profit in 2021 is expected to increase by 72%-82% year-on-year

Zhaoyan New Drug announced that the net profit in 2021 is expected to be Profit was 540 million yuan-570 million yuan, a year-on-year increase of 72.3%-82.3%. Xiaocai Note: Q3 net profit was 94 million yuan. Based on this calculation, Q4 net profit is expected to be 292 million yuan-322 million yuan, a month-on-month increase of 210%-242%.

Comments: The announcement shows that the company has further optimized and improved experimental facilities and project management processes, and the laboratory capacity utilization rate has continued to increase, ensuring that orders on hand are efficiently executed; the supply side has also provided strong support for performance growth. .

New Kaiyuan: Net profit in 2021 is expected to increase by 438%-483% year-on-year

New Kaiyuan announced that the net profit in 2021 is expected to be 240 million yuan-260 million yuan, a year-on-year increase of 438.42%- 483.29%; the impact of non-recurring gains and losses in the current period on the company's net profit is 230 million yuan to 250 million yuan, mainly due to the company's sale of BioVision equity and external investment. Xiaocai Note: Q3 net profit was 16 million yuan. Based on this calculation, Q4 net profit is expected to be 140 million yuan-160 million yuan, a month-on-month increase of 775%-900%.

Comments: Public information shows that the company’s main business includes fine chemicals and precision medicine. The acquired American BioVision is the world’s top life science research company. The BV product exosome kit can separate and extract from body fluids. High-purity exosomes, from which DNA, RNA, and proteins are simultaneously extracted for precise quantitative analysis, can be used for research and early diagnosis of cancer, infectious diseases, and neurodegenerative diseases. A variety of virus purification kits are also available, which can be used at Quickly and efficiently purify recombinant viruses from transfected cell culture supernatants or infected samples in 30-60 minutes.

『Lu』 After reading this article, you will have a thorough understanding of the blockchain

In this article, I All the content introduced are facts that have happened in the field of blockchain in today's world, not some imagination or opinions about blockchain. I think that as long as you read this article carefully, you will easily have a basic and accurate understanding of blockchain.

The main content of understanding blockchain in just ten minutes is divided into four sections. 21 topics and 4 sections are:

The first national blockchain strategy.

Second, Bitcoin and its literal representation involve four topics.

Third, blockchain and its technical logic involve 13 topics.

Fourth, blockchain empowers the economy and society, involving three topics.

Let’s first look at the first part of the blockchain national strategy, the first part of the blockchain country. Everyone knows that we humans have experienced six information revolutions. Seven or eight years ago, the first information revolution created primitive language, social tacit understanding, and the second information revolution saw the emergence of writing. The third information revolution in feudal society invented papermaking and printing, and the fourth information revolution in the late 19th century invented radio.

In the fifth information revolution of the 20th century, television appeared again, and now in the sixth information revolution, computers and the Internet have appeared. The emergence of computers and the Internet has given rise to the rapid development of various new technologies. Especially in 2020, the digital economy has experienced epoch-making development.

Why do you say that? The characteristics of high bandwidth, low latency and large connections in the 5G era have enabled the implementation of the four major technologies of ABCD.

What are the four major ABCD technologies

The a here refers to Artificial Intelligence, which is artificial intelligence technology.

B refers to Blockchain, blockchain technology.

C refers to cloud computing cloud computing technology

D refers to big data technology.

The word blockchain is now completely popular all over the country. On October 25, 2019, the Political Bureau of the Central Committee of the Communist Party of China announced the development of blockchain technology. The current situation has been collectively studied, so the requirement of this meeting is to use blockchain technology as the core technology.

As an important breakthrough for independent innovation, it is necessary to accelerate the innovative development of blockchain technology and industry. On April 20, 2020, the National Development and Reform Commission officially included blockchain into new infrastructure. Blockchain, why do you think it is so awesome? Let us say that blockchain is not an extension of the Internet, it is a subversion of the Internet. In the future, many, many technologies will grow on this blockchain and realize blockchainization.

So, how can we accurately learn and understand the blockchain?

We found that among the four major technologies of ABCD, only the block is naturally built-in It's financial. Therefore, we must learn and understand blockchain from the perspective of IT and finance, and even from the perspective of national governance.level to learn and understand blockchain. If you only study and understand blockchain from an IT perspective, it is impossible to understand the huge influence and influence of this technology. Then, your understanding of this will be biased. Even more, you may disapprove of blockchain technology. In addition, in the process of learning about blockchain, you should also pay attention to the fact that it has many new terms, so you need to concentrate on understanding it step by step.

Let’s first understand blockchain from a financial perspective.

Bitcoin and its birth performance

To understand the blockchain, it involves Bitcoin, and what about the birth of Bitcoin? , and it is inseparable from the evolution of currency. We know that currency is a special commodity that is separated from commodities and serves as a fixed general equivalent. In fact, we humans have used a lot of currencies, including physical currency, weighing currency, paper money, accounting currency, etc. As for accounting currency, it includes electronic currency and digital currency. Electronic currency itself is not a currency. It is just used to represent the same amount of currency. It is a token.

Then the total amount of his tokens will not increase due to the increase of electronic currency. Alipay, WeChat, payment, and online banking are typical electronic currencies. As for digital currency, it is itself a legal currency. The total amount of this fiat currency will increase with the increase of digital currency. We know that when it comes to physical currency, we humans have actually chosen many things as general equivalents.

Weighing currencies are some heavy metals. Later, people chose gold among the heavy metals. Why choose gold? Because gold has the characteristics of rarity, divisibility, and the most stable chemical properties. What needs to be noted here is gold. It is not issued by any country. It is provided by nature. of. Your country's total amount is as much as nature provides. Therefore, the country does not need to provide credit guarantees for the value of gold.

However, as for gold, it has some flaws in its use, and it is difficult to carry when you go out again, so there are descendants. Paper money appeared in the Northern Song Dynasty. At that time, paper money was not currency in the current sense. The currency at that time was still gold, but we used paper money to represent gold. We called it the gold standard. The gold standard is the gold standard, which is a monetary system with gold as the standard currency. The core essence of the gold standard is that how much currency a country issues should be decided based on how much gold your country has. It does not mean you can issue as much currency as you want.

At that time, the Great Depression of the United States reached 1934.On January 10th, on this day, the newly elected President of the United States made a very important decision to abandon the gold standard and issue $3 billion. Think about it, abandoning the gold standard, in theory, means that he can issue as much currency as he wants. Even if there is no gold in the treasury, he can issue banknotes as long as he wants to. Then someone will ask, if you issue so many words, can you still exchange them for gold of equal value?

Look at the banknotes at this time, they have been separated from gold, and national credit has emerged. , this, we call it currency guaranteed by national credit. Now, when mainstream countries issue currency, they also issue it with national credit as a guarantee.

What are the benefits? The advantage is that it can regulate the economy. When the economy is not doing well, a little more hair can drive economic development. The increase or decrease in this variable will cause a chain reaction of the entire economic aggregate. This is the multiplier effect in economics. Once a country masters this thing, some countries will be fascinated by it. But if it is not well controlled, it will lead to national credit bankruptcy. As a result, many people began to reflect. This reflection is, when issuing currency, is it better to use national credit as a guarantee, or is it better to stick to the gold standard based on the total amount of gold. This question involves the birth of Bitcoin

『撒』 What is the industry most likely to explode in the next few years

I think the following industries will explode in the next decade.

1. Environmental protection industry

Nowadays, the country is paying more and more attention to environmental protection, and people are paying more and more attention to health and living environment. Look at the current nationwide promotion of classified collection, classified transportation, and classified processing of domestic waste. The requirements for the harmless disposal and resource utilization of solid waste such as kitchen waste, medical waste, and construction waste are getting higher and higher. Around this industry, there will be the rise of auxiliary industries related to equipment manufacturing, process technology integration, and testing and inspection.

2. Artificial Intelligence Industry

Nowadays, technology is becoming more and more developed, and many positions that originally required manual labor have been replaced by robots. This is an inevitable trend in social development and technological development. Human beings will be liberated from heavy simple labor. This is the general trend.

3. Housekeeping industry

With the improvement of living standards, people have higher and higher requirements for the quality of life, including household cleaning, home appliance repair, tutoring training, and the elderly Social needs such as nursing and companionship are increasing, and with these needs the housekeeping industry will also usher in more opportunities.

4. Education and training industry

As market competition pressure increases, people's demand for knowledge and skills is also increasing. Children cannot lose at the starting line, and parents cannot lose at the workplace if they want to keep up.With the pace of the times, it will gradually become inevitable to live and learn.

5. Tourism

Eating, drinking and having fun are people’s immediate needs. With the gradual improvement of living standards, people will spend more and more time traveling. Tourism is a combination of eating and drinking. The entertainment industry is bound to explode again.

6. New energy development industry

With the depletion of non-renewable resources, the future development of mankind will rely more on the development of new energy to ensure the rapid development of human society and clean energy. Energy is set to be a rapidly growing industry over the next decade.

First: Sleep economy,

Nationwide, 62.9% of young people born in the 1990s have sleep disorders. , this is a huge business opportunity. According to relevant statistics, the average sleep time of Chinese people is less than 7 hours a day, and the incidence of insomnia among adults is as high as 38.2%.

An e-commerce platform once made statistics on Double Eleven consumption. During Double Eleven, sales of sleep aid products surged by 789.5% year-on-year. According to CCTV Finance, the number of people born after 2000 who bought imported sleep aid products during Double Eleven increased by 434% year-on-year.

The decline in sleep quality has brought about the explosion of the sleep economy.

Countless people want to spend money to get a good night's sleep.

Second: Lazy economy. People are becoming lazier and lazier now. How often do you go out shopping now? How many products in life are purchased through comparison shopping and group buying on e-commerce platforms? He even directly buys "the same style as the Internet celebrity" without contending with his own "difficulty in choosing".

During the 2018 "Double 11", 22 trading platforms sold 314.3 billion yuan, of which the fastest growing was sweeping robots, which increased by 400 yuan compared with 2017. %.

Along with a series of forms of lazy economy such as boredom, chicken soup, and Buddhism, "laziness" has become a popular way of life in this era.

Third, the night economy. During the May Day holiday this year, Chinese residents’ nighttime consumption accounted for 29.92% of the whole day’s consumption. According to statistics from the Ministry of Commerce, Shanghai’s nighttime sales account for 50% of daytime sales, 2/3 of Chongqing’s catering sales are realized at night, and 55% of Guangzhou’s service industry output value comes from the night economy. The night economy has gradually become a new growth factor in the urban economy. point.

Fourth, cute pet economy

A person will not be defeated, but he can be destroyed by a cat.

According to the "2018 China Pet Industry White Paper" survey, China's pet economy in 2018, the dog and cat market alone reached 170.8 billion yuan. Judging from profit growth, the pet industry is also one of the most profitable industries in the country. A bath costs 80 yuan, a beauty treatment costs 150 yuan, and a month of basic care costs almost 500 yuan, which is more expensive than doing your own beauty treatment.

The above content is from "China Economy 2020"

It is recommended that "Night "Economy" and "Sleep Economy" work together, a two-pronged approach!

There are two industries that I am more optimistic about in the next few years.

First: it is the live broadcast and short video delivery industry.

Why is the video industry going to explode? The main reason is that we are using 4G now and the network speed is relatively slow. After 5G is opened, the network speed will be faster. What we usually call offline services and experiences. The main thing is that you can see the real thing if 5G is used. After the Internet speed became faster, we took a video of the actual product, and it was almost as if we saw it in a physical store. This solves customers' concerns about not being able to see the physical objects.

Second: the elderly care industry

The elderly care industry is also what we usually call the silver-haired industry. According to reports, around 2035, the elderly population in my country will account for more than 1/4 of the total population. By 2050 it will exceed 1/3. Becoming one of the most severely aging populations in the world.

Such a large group includes: clothing, food, housing, and transportation-related businesses are huge consumption forces.

Digital currency payment industry.

As we all know, blockchain is one of the hottest topics in contemporary times.

Let’s briefly talk about a few trends in the future:

First: any research related to anti-cancer drugs

Second: artificial intelligence

Third: Blockchain

Among the three, I am also the most optimistic about blockchain. The value of blockchain will be more than ten times the value of the Internet. The popular point is: the Internet is version 1.0 , Blockchain is an upgraded version 2.0 of the Internet.

In the blockchain ecosystem, digital currency is an indispensable product. Blockchain is a technology, and digital currency is also a technology, consisting of a string of digital codes.

In the field of digital currency, the most popular one is wallet

The concept of wallet was not familiar in previous years, but it has become more familiar this year, and many people realize that Bitcoin is goodI’m buying it, but where do I put it after buying it? The exchange is not particularly safe, and a Bitcoin placed on the exchange is still a Bitcoin when withdrawn. Therefore, many people have realized this year that since we participate in digital currency investment, we must also have a wallet. Wallets are undoubtedly a hot topic in the currency circle this year. The reason why they are so popular is related to the development of this industry and the awareness of people involved in this industry, because people have also realized that wallets are a necessity and a good thing, and many institutions have also realized that The wallet market is extremely huge. Because many people do not have wallets, many wallets have appeared this year. Of course, with so many wallets appearing, we must pay attention to identifying risks and controlling them.

There are two types of wallets - cold wallets and hot wallets

Cold wallets: The same hardware as USB flash drives, no need to connect to the Internet, of course the coins inside cannot be traded< /p>

Hot wallet: Internet-connected wallet, usually what we see is the APP. This wallet can be traded at any time, and is connected to the Internet

Hot wallets are divided into two types ——Centralized wallet and decentralized wallet

Decentralized wallet: No matter how long it takes to deposit 1 coin, it will still be 1 coin, but you can earn money from the long-term appreciation of this coin. The most classic and well-known is the IMTOKEN wallet, which currently ranks first in market value, with a market value of 400 billion

Centralized wallet: Deposit 1 coin into it, and the project party will use your coin for market value management. To make money, you may find that 1 turns into 1.5 coins after a month or two.

The answer to this question is not mine. On October 25, 2019, during the opening five minutes of CCTV News Network, I just said One thing: China will vigorously develop the blockchain industry.

The country’s setting of the tone indicates that in the near future, various industries related to blockchain will usher in comprehensive development, breakthroughs, opportunities and changes in China.

Since it cannot be reproduced, I will briefly explain it using my own understanding.

The birth of blockchain technology comes from Bitcoin. It was born together with Bitcoin, and it was only later that people gradually paid attention to and became familiar with it.

It is essentially an accounting book that records all processes and transactions in the system. But unlike other recording methods, every participant or organization is an accounting book and must keep accounts. The data is completely open and transparent, and anyone can participate in accounting and auditing.

But later people discovered that the application of blockchain goes far beyond that.

Let’s open our minds and imagine here:

Chinese buyers want to buy a product from an American company. At present, we can only buy it through online platforms or purchasing agents, which has created an invisible problem. many peopleThe intermediate links involved also include processes such as exchange rates and import and export tariffs, and the quality of the final product may not be completely guaranteed.

But if the Chinese buyer and the American company are both in the blockchain network, the buyer can directly initiate a purchase from the American company, and subsequent payment, exchange rate exchange and even product tariffs will be intermediated. All steps can be completed in one go on the blockchain network, allowing you to quickly buy high-quality and low-price cross-international high-quality products.

It is clear that once the blockchain rises, it will be the "middleman" industry that will be the first to be affected, which will greatly impact the current hot e-commerce model, including various platforms and so on.

In fact, the intermediate links in society are much more than that. Once they are erased, it will cause major changes in people's daily life, travel, medical care and other aspects. I will not describe them one by one here.

I am a firework, sharing practical financial knowledge, and a practical practitioner of stock investment band operations.

1. Internet service industry

In recent years, the Internet industry They are changing the traditional industries at a rapid rate, and their huge money-absorbing energy and huge demand and desire for talents have also made the salary increase speed curve of Internet companies almost steep upward in the past two years. Generally speaking, in first-tier cities, first-tier Internet companies represented by BAT do not offer high starting salaries to fresh graduates, but as long as they work hard and have outstanding abilities, it is actually easy to get them within 2 or 3 years after joining the job. Annual salary of more than 100,000 yuan.

In third-tier Internet companies, under the same conditions, the annual salary of ordinary technical employees can generally reach about 150,000 yuan. The salary of ordinary employees of quasi-second-tier Internet companies can basically reach or exceed 200,000 yuan. Compared with many traditional industries, this level of income is absolutely enviable. After more than 5 years of work experience, the income gap among Internet companies will widen.

2. Education and training industry

China has a huge working-age population and a huge demand for labor force technical skills training. The potential of this industry can be seen from the hot listing of New Oriental . Moreover, no matter when, the Chinese people go all out to train the next generation. Therefore, primary and secondary school tutoring and training institutions have also been booming in recent years. According to relevant data, China's entire training market is close to one trillion in size.

3. Agriculture

From an entrepreneurial perspective, my country’s rural areas were almost a blank slate in the past. Due to the booming construction of new rural areas and new suburbs, farmers’ needs and rural The prosperity of the market has given rise to a large number of entrepreneurial opportunities. Not only has farmers' enthusiasm for entrepreneurship increased, but it has also attracted urban residents and college students to start their own businesses. Today, the cost of starting a business in cities is high and competition is fierce.The rural areas are full of vitality and their advantages are highlighted. Rural areas have sufficient labor force, rich natural resources, and low entrepreneurial costs

As farmers gradually become richer, their demands for material and cultural life are increasing. Local governments have successively introduced a series of entrepreneurial fund support policies to make rural entrepreneurship successful. One of the most attractive and profitable industries. Raising hares, wild boars, pheasants, grass chickens, blue peacocks, and growing wild vegetables in rural areas are very popular among urban residents, and the market is huge. However, rural areas are in urgent need of urban residents’ knowledge, technology, technology, and talents.

4. Tourism industry

Future trends: Data show that in the past three years, the compound growth rate of China’s online travel industry has exceeded 30%, making traditional travel agencies pay more and more attention to the online travel market. strength. Data from iResearch, an internationally renowned consulting and research institution, shows that from 2011 to 2013, the transaction scale of the online travel market reached 131.39 billion yuan, 170.86 billion yuan, and 220.46 billion yuan respectively, with year-on-year increases of 38.5%, 30.0%, and 29.0% respectively. higher than the overall level of the domestic tourism market.

5. Culture and Entertainment Industry

In the past, it was very difficult to make millions from a blockbuster film. Nowadays, a small film that costs tens of millions can earn more than a billion at the box office. Behind this box office figure, it shows people's desire for cultural needs today.

A Davos Forum has brought global influence to a small town in Switzerland, and has given a huge boost to the local tourism, commerce, culture, and hotel industries. Many places in China also have objective conditions to vigorously develop the exhibition cultural economy, but they often lack macro-level ideas. The communication media in the modern information age will accelerate the expansion of this new culture and quickly produce national and even global influence.

6. Smart home

Statistics show that smart home appliances have more than 100 million potential customers domestically, especially young people who pursue quality of life and have high requirements for smart home appliances. High, demand is large, and it is the largest potential customer group. According to data estimates, it may exceed one trillion in 2020, becoming the fastest-growing key part of the home appliance industry, with broad prospects and huge market potential. There are currently four bottlenecks in the smart home market: first, the inability to grasp the pain points of customers; second, high purchase costs; third, poor convenience in purchase and use; fourth, customer service cannot keep up.

7. Elderly products and services industry

The current market demand for elderly products and services in my country is 600 billion yuan per year, but currently the number of products and services provided for the elderly each year is less than 1,000 yuan. billion, the huge gap between supply and demand gives the aging industry “unlimited business opportunities.” my country's elderly supplies and service industry has just started, involving elderly care institutions, medical and health care products, tourism, real estate and other fields. Special products and services in all aspects have yet to be developed.

8.Biomedicine industry

Future trends: Biomedicine is a strategic emerging industry for the country, and its pharmaceutical technology will become the main driving force for future innovation and the core competitiveness of enterprises. In terms of the compensation strategy for R&D personnel, we can also see the importance that the biomedical industry attaches to R&D personnel.

9. Health management industry

In recent years, my country's economic development has grown steadily. However, at a time when material life is unprecedentedly developed, unreasonable eating habits and unhealthy lifestyles have adverse effects on people. had a huge negative impact on their health.

10. Information security analysis industry

Future trends: From a macro perspective, the growing market size will lead to a sharp increase in talent demand. The construction of smart cities has also put forward new requirements for information security systems. Application information security in cloud computing, mobile Internet, big data, mobile payment and other fields has gradually become the main development direction of the market.

At present, the global economy has fallen into sluggish growth, and our country is no exception. The main reason is that there are very few available technologies, and there is a lack of a new technology that can lead world growth. From a global perspective, industrial products The categories are complete, and some countries in the world will lack some technologies and key accessories, but this does not mean that the world's industrial chain is lacking. It is just artificial obstacles to limit military development and restrict other countries' technological transcendence.

my country's current economic growth rate is declining. On the one hand, it is due to higher environmental protection requirements and the pursuit of more quality development. The environmental and resource tolerance has reached its limit. On the other hand, it is the lack of a new technology that can drive the development of the entire economy.

5G is a new technology that all countries attach great importance to, and the market space is also huge. (2019-2025) the investment scale of transmission equipment by the three major operators will exceed 290 billion yuan. my country’s 5G wireless base station main equipment The market size exceeds 600 billion yuan. It is difficult for such an investment scale to produce a radical change in economic growth.

We must find investment opportunities in the next few years, then 5G is one, including base stations, radio frequencies, and chips. and other subdivisions.

The other is chip semiconductors. As industrial MSG, chip semiconductors are related to the entire electronics industry, artificial intelligence and driverless driving. However, it is not easy to become the leader in the chip segment industry because of the huge investment. Once the R&D investment fails, it may bring about drastic changes in the company's fundamentals and even deterioration in operations.

The third is independent operating systems. At present, the technology output of the United States is strictly controlled, and the use of Android mobile phone systems is also restricted. It is the general trend to establish computer and mobile phone systems, but it is still difficult. If it succeeds, it will be an explosion. If it does not succeed, it will fall short.

According to my personal point of view, there is currently a lack of changes similar to those brought about by the invention of the steam engine during the Industrial Revolution. The invention of the Internet has brought about rapid technological advancement.

It can only explode in the future. OKIndustry

1: Short video, personal self-media industry. As people's consumption habits slowly change, more and more people choose to buy things online, and people become lazier and lazier. In the eyes of businessmen, wherever there is traffic, there will be sales, so live streaming and short-term screen selling have just emerged.

2: Education industry: Education will account for 30% of a family’s income

3: Health care products industry: When people have money, they first think of having a healthy body

Hello everyone, I am the fourth brother from Shaannan, an entrepreneur with 20 years of experience. Today I will share with you several points on this topic.

Number one: I think the service industry surrounding our lives will experience explosive development. For example, when we eat in a hotel or restaurant, we can live broadcast how our meals are made, the origin and quarantine report of the ingredients, as well as when they were picked, stored, and served. These indicators will be available on our mobile phones after we order. displayed on. Enjoy a high-quality, assured dining experience.

The second place: is the explosive development of the tourism industry. With the rapid development of high-speed rail, highways, airports, and shipping across the country, the national transportation network has achieved full coverage of land, sea, and air, which has greatly shortened the spatial distance between cities and people, and promoted the enthusiasm of people to go out for fun. In the past, due to distance and time Relationships will choose to rest and entertain near home. Now they can reach their destination in a very short time. This is not only an explosive development for the tourism industry, but also a great promotion for the catering and hotel industries.

We should all feel lucky to live in a modern society, which keeps us full of freshness. In recent years, the Internet has brought us unprecedented experiences.

So how will it develop in the next few years? Blockchain, artificial AI, virtual reality, industrial Internet+, telemedicine, etc. based on 5G will continue to flourish in the next stage of technology.

1. Blockchain application:

It facilitates the population management of the public security system. All the population will be linked to the blockchain for permanent storage, which can prove that my mother is my mother.

The development of digital currency is inseparable from the contribution of blockchain. We all know that the bottom layer of Bitcoin is implemented using blockchain technology, so future digital currencies will also use blockchain technology.

There are so many practical applications of blockchain, including finance, medical care, courts, governments, enterprises, etc. There are too many to mention.

2. Artificial AI:

Unmanned driving, speech recognition, face recognition, text and image recognition, and future home intelligent robots are all based on artificial AI.

3. VR virtual reality:

It is foreseeable that in the future, we can wear VR glasses at home to have three-dimensional video calls with relatives far away, which is quite realistic. Moreover, the high-quality call effect brought by 5G also makes us feel that our relatives seem to be around us. . In the future, barbers can give themselves haircuts just by wearing VR glasses. Isn’t it amazing!

The online mall of the future will be a virtual reality mall. You can really see the "products" by wearing VR glasses at home. "Real object", putting on virtual clothes will give you a real feeling like trying on clothes in a mall.

With the booming development of home movies and TV, with the support of 5G high-speed broadband network, home VR movies and TV shows will become a future trend.

4. Industrial Internet:

With the support of 5G, intelligent industrial manufacturing has become a reality. Remote workshop management, robot monitoring of production workshops, and assembly line network management will greatly reduce the generation of enterprises. cost.

5. Telemedicine:

With the support of 5G, emergency patients will receive the most timely treatment through telemedicine, and hospitals can also remotely assist in the diagnosis of various difficult and complicated diseases. disease.

In the next few years, the development of science and technology will continue to have a profound impact on all walks of life and everyone. In the next few years, there will also be historical opportunities in the stage of scientific and technological development. Let us firmly grasp the general direction and create a better world. tomorrow.