博鳌论坛 区块链,博鳌区块链会议

① Radar Coin, why do many platforms not sell it?

Because Radar Coin is essentially an illegal public financing without approval. The increasing number of people doing it is just an illusion created by the currency seller. Because it is not a real virtual currency, it will be gone once it leaves the radar network.

Radarcoin is a financial investment. At the Boao Forum for Asia held in April 2013, Central Bank Governor Zhou Xiaochuan said: Virtual currency is not a currency initiated and approved by the central bank. Therefore, Let’s not talk about banning it. Virtual currencies are digital assets and can be traded freely between individuals.

(1) Boao Forum Blockchain Video Extended Reading:

Radarcoin uses blockchain technology to build its own trading system, and the transaction data is open and transparent , cannot be modified, and is a real-time transaction without a central account. This new generation of trading platforms is the future trend. Because Radarcoin uses blockchain to build its own trading platform, it is safer than those Bitcoin trading platforms.

Take Radarcoin as an example, it is a currency completely based on Internet technology. As long as there is Internet, Radar Coin can be used for payment. With the continuous evolution of information technologies such as the mobile Internet, trusted and controllable cloud computing, and blockchain, digital currencies have relatively low costs for issuance, circulation, supervision, and regulation, and have legal issuance licenses, safe controllability, etc. Technical support and other features.

Reference source: Radar.com official website - Industry consultation

② Can legal digital currency replace WeChat Alipay

Boao Forum for Asia will be held from April 8 to 11 The event was held as scheduled in Hainan. Li Lihui, former president of the Bank of China, was interviewed in Boao and gave a comprehensive interpretation of the application of blockchain technology in finance and other fields. Li Lihui pointed out that the conditions for the legalization of ICO are not yet mature, and whether legal digital currency can replace Alipay and WeChat mainly depends on four factors: efficiency, cost, reliability and legal status.

The financial field should be one of the most important areas for blockchain applications. In addition, Li Lihui believes that with the scale of blockchain, blockchain will be used in the future It can also be widely used in the fields of logistics, public services and social management.

“In terms of future development, there are actually two forms: multi-center and decentralization.” Li Lihui said that the decentralized distributed system will be applied in some small-scale virtual communities, including Ethereum. community, Bitcoin community, and large-scale applications should be a multi-center distributed ledger system. Li Lihui also emphasized that the value of a single blockchain application is limited. Blockchain technology must be integrated with big data, artificial intelligence, cloud computing and 5G and 6G technologies to be more efficient and able to provide Society creates more value.

③ What is the standardization of blockchain technology?

In September 2016, the International Organization for Standardization (ISO) established the Blockchain and Distributed Accounting Technical Committee (ISO/TC 307), responsible for formulating blockchainand international standards in the field of distributed accounting technology. In March 2017, China Electronics Technology Standardization Institute assumed the role of ISO/TC 307 domestic technical counterpart unit. In December 2019, the Ministry of Industry and Information Technology organized the establishment of the National Blockchain and Distributed Accounting Technology Standardization Technical Committee. The unit responsible for the secretariat is the China Electronics Technology Standardization Institute. Currently, the China Electronics Technology Standardization Institute is responsible for testing the software of blockchain systems to see if they comply with blockchain standards. After passing the test, relevant certificates will be issued. The Shenzhen blockchain industry will accelerate the development of standardization. On June 11, 2020, the 4th China Blockchain Development Competition and Blockchain National Standards and System Testing Standards Guangdong Seminar were held in Shenzhen. The first blockchain standardization evaluation workstation that can professionally conduct national standard application testing Shenzhen was the first to be established.

④ Blockchain wool tutorial for beginners, a must-read tutorial for beginners in the currency circle

Explanation of terms:

Blockchain token
< br /> A new business model created based on blockchain technology, and token is the token of each project. We collectively call it 'token'. Tokens are generated as the project progresses and develops

and are circulated with landing applications. Value (this value depends on the consensus of everyone)

The blockchain is a bit like a huge, global and decentralized accounting book.

It uses To record how much currency one person sends to another person, and to track the balances of all accounts.

It is performed by thousands of people around the world who have special computers (we also call them miners) Recorded and maintained.

Blocks in the blockchain are composed of many transaction records. These transactions are operated from wallets such as Imtoken, MetaMask, Exos, Mist, Geth, Parity and other similar operation interfaces. Send it out

2. Airdrop

Each project will airdrop a certain proportion of tokens as a benefit for the start of community construction. In order to allow more future users to participate, airdrops are It is the most important part of the commercial application of blockchain (you can understand it as the previous Internet projects allowed everyone to take taxis, eat, etc. for free)

3. Wallet

Wallets are divided into ' Light wallet, hardware wallet, Bitcoin wallet, Ethereum wallet, cold wallet, etc.

Blockchain technology solves different industry pain points in different fields, so the value generated is also very different
br />
For example: Bitcoin has solved the problem of trust, so now its value is 50,000 yuan each

The intelligence solved by EthereumContract issues, so each one is worth 4,000 each

Ripple solves the problem of cross-border payment, so it currently ranks third in market value

4. Pain points solved by the wallet< br />
Traditional banks

When you register an account at a bank or exchange, these institutions will create a new account for you in their internal systems. The bank will closely track your Personal information, record your account password, balance, transaction records and fully control your funds. The bank will charge account management and service fees while providing services to you, such as helping you recover stolen credit card purchases. The bank allows You use prepayment methods such as checks or debit cards, check your balance online, reset your password, and replace your lost debit card. When you use a bank or exchange account to trade, the amount of the transaction , the transfer address may be restricted by these institutions, and there are also review processes. These restrictions will also charge you additional handling fees.

Virtual Currency Wallet
< br /> When you create an account in any wallet, you actually just generate a pair of cryptographically significant digital strings: the private key and the public key (address) of your account. The entire process of generating these keys happens In the browser of your local computer or mobile phone. The wallet file will never forward, receive or save your private key, password or any account information. The wallet file will never charge any handling fees. Simply put, you just use this Operate the interface to interact directly with the blockchain network. If you provide your public key (address) to others, then the other party can send you tokens. If you provide the private key to others, then the other party has complete control over you. Accounts and funds.

5. Wallet security

Please actively pay attention to the security of your account private key and password. Your private key is sometimes used as a mnemonic phrase ( mnemonic phrase), keystore files, UTC files, JSON files, wallet files, etc. Please remember that if you accidentally lose your private key or password, no one can recover them. If you enter your password on a phishing website private key, then they will steal all your funds. Do not trust or click on web links you see in email, Slack, Reddit, Twitter, etc. Make a good habit of manually entering the address to open the website, not by email Or link to open the website in other ways. Make a backup of your private key or password. It is best not to save them on the computer. Save them by handwriting or printing them on paper. Keep the backup of the private key or password separately.Store them in a safe offline environment. If they are placed together with your computer, a fire or flood can easily destroy them. Never store private keys in online network drives, photo albums with cloud synchronization, etc. In the online environment. If you really value your digital currency, then you should buy a hardware wallet. Your assets deserve to be protected with more professional equipment.

Please pay attention to subsequent updates and follow the block Chaincoin Circle (www.qkl808.com) will lead you on the road to wealth freedom

⑤ Why blockchain investment must not just listen to "actors"

Yesterday, The Boao Asia Blockchain Forum has attracted widespread attention, not because of the important results achieved in technology research and development and application design, but because the performances of special actors at the forum have been criticized.

For investors, although blockchain technology will have better development prospects in the long term, if you want to invest in blockchain, you still have to fully Consider the corresponding risks.

Ordinary investors who follow the trend of investment need to pay attention to the fact that many so-called investment projects are actually nothing more than pyramid schemes in the name of "blockchain". If ordinary investors enter rashly, they are likely to In the end, they were either "cut off leeks" or fell into a pyramid scheme.

To put it bluntly, blockchain investment must not just listen to the "actors".

Content source: Beijing News

⑥ When will the Boao Economic Forum end

The 2018 Boao Forum for Asia will start on April 8 and end on April 11 Finish.
The Secretariat of the Boao Forum for Asia recently held a press conference, announcing that the Boao Forum for Asia 2018 Annual Conference will be held in Boao, Hainan from April 8th to 11th. The annual conference plans to set up four sections: "Globalization and the Belt and Road", "Open Asia", "Innovation" and "Restarting with Reform", with a total of more than 60 formal discussions.
The theme of the four-day Boao Forum for Asia 2018 Annual Conference is "A World of Prosperous Development in an Open and Innovative Asia." Zhou Wenzhong, Secretary-General of the Boao Forum for Asia, said that 2018 coincides with the 40th anniversary of the reform and opening up of China, the host country of the Boao Forum for Asia. , the forum will hold two special sub-sessions on "The 40th Anniversary of Reform and Opening Up" in the "Reform and Restart Section".
2018 Boao Forum Time
Boao Forum for Asia Secretary General Zhou Wenzhong: Reviewing the process of reform and opening up, summarizing experience, and looking forward to how to further comprehensively deepen reforms. The first summit is China and the World. We plan to invite Chinese and foreign guests to discuss the mutual influence between China and the world in the past 40 years. The second summit was on government and market, discussing the respective roles of government and market in China's reform and opening up process.
In addition, the "Globalization and One Belt and One Road" section of the annual conference will focus on the challenges and problems faced by globalization such as the rise of anti-globalization trends, rising trade and protectionism, and in-depth discussions on solutions; "Opening up AsiaThe "Asia" section aims to promote a larger scope and higher level of regional cooperation in Asia; the "Innovation" section will explore new trends in future innovation and development such as "blockchain", "future transportation" and "future communications". The annual meeting also Special discussions such as "Xiongan New Area Construction" and "Ecological Civilization Strategy" were set up.