百度区块链怎么样,百度区块链app

百度区块链是百度推出的一款区块链技术应用，旨在帮助企业构建底层基础设施，让更多的企业可以实现区块链的数字化转型。

首先，我们来聊聊区块链技术。区块链技术是一种分布式账本技术，它可以把数据存储在一个可信赖的网络中，使其受到保护，不受篡改。它可以帮助企业更安全地存储和管理数据，从而提升企业的数字化转型。同时，它还可以帮助企业更快地完成交易，提升企业的效率。

其次，我们来聊聊百度区块链app。百度区块链app是百度推出的一款区块链应用，它可以帮助企业更快地完成数字化转型。它可以帮助企业更安全地存储和管理数据，提升企业的数字化转型能力。此外，它还可以帮助企业更快地完成交易，提升企业的效率。

最后，我们来聊聊百度区块链怎么样。百度区块链是一款新型的区块链技术应用，它由百度技术团队自主研发，专为企业提供数字化转型解决方案。它拥有高效稳定的技术体系，可以帮助企业更安全地存储和管理数据，从而提升企业的数字化转型能力。此外，它还可以帮助企业更快地完成交易，提升企业的效率。总而言之，百度区块链是一款非常实用的区块链应用，可以帮助企业更快地完成数字化转型。

请查看相关英文文档

『一』How to buy a Leitz dog

"How to buy a Leitz dog: Enter the "Dog Market" and filter what you need based on rarity or price Buy Leitz dogs. The way Leitz dogs are traded is through calculus. This calculus is equivalent to money here! You can also see it in the dog market. Every Leitz dog comes to the market. The selling price will be marked below: XXXX Calculus. Select a Leitz dog you want to buy and click to enter the purchase page. For each purchase, the system will charge an additional handling fee of about 5 micro points. Therefore, your Calculus balance It must be greater than [the sum of the dog sales price and handling fee] before the purchase can be successfully initiated."

The Internet is very good at naming names, and it has Leibniz's sense of superiority. , and has the sense of humor of the Japanese dog, and reminds everyone not to forget let us go in English.

Down below! The secret to catching 4!

The first one: https://pet-chain..com/chain/splash

The second one: https://pet-chain..com/chain/splash ?appId=2&tpl=wallet

The third one: https://pet-chain..com/chain/splash?appId=3&tpl=wallet

The fourth one: https: //pet-chain..com/chain/splash?appId=4&tpl=wallet

With the help of entering the blockchain, its own online wallet has gained a lot of presence in front of users.

However, from the current point of view, the impact of "Leitz Dog" on online wallets is only to increase the sense of presence, because for C-end users, there is no follow-up Payment operations such as binding cards. The current calculus does not open up the online payment system. After all, if the payment system is opened up, it will be suspected of ICO. This is a crime committed against the wind.

Introduction to selling Leitz dogs: Click on "My Kennel" to enter the Leitz dogs I own. You will see the "Sell" button! The selling price is set by yourself. The current friendly editor also knows the price of the corresponding grade of Leitz dog, and it is recommended that you refer to the price in the dog market for sale!

The Leitz Dog app is the latest virtual pet dog blockchain financial product launched on the Internet. It integrates animal breeding, financial investment, making money and other methods. It can be said to be a brand-new financial product, very It is creative and can also increase the value of your pet dog. Friends who want to experience Leitz dogs are welcome to download it!

The person in charge of the relevant network responded that the digital dog of the Internet Financial Blockchain Laboratory is only in the internal testing stage and is an attempt in the field of blockchain technology application.

As we all know, the cat-raising game based on EthereumCryptoKitties spread like a virus one day after its launch. It became so popular that it caused long-term and large-scale congestion on the Ethereum network, and of course it gained a large number of users.

Similarly, if "Leitz Dog" can capitalize on people's enthusiasm for pets and achieve the above-mentioned market effects, then the direct benefit will not be the 5-cent handling fee for each transaction, but the online wallet's Number of users, and transaction associations.

Not only that, because “calculus points can be obtained when receiving them, and in the future users can obtain calculus points by using internal products of the network”, this method also promotes the community operation of various network products to a certain extent.

Maybe this is just a communication act, maybe the impact behind it is far-reaching.

Blockchain represents a new time and space. We do not expect this to be the so-called “killer” application. Putting aside the speculative issues of transactions, as a phenomenal decentralized game, another important significance of “Leitz Dog” should be that it can connect the blockchain with the broader group of people, allowing players to come into contact with the blockchain through games, laying the foundation for the new blockchain economy.

Because the wallet generates transaction connections, based on the blockchain, we can imagine scenarios with great potential such as the Internet of Things and the sharing economy, but the premise is the popularization of user accounts. "No matter what it is, whether it is game points or shared bicycles, you have to play it first." A founder of a blockchain digital wallet application commented.

Users who adopt "Leitz Dogs" need to log in with an online account. You can adopt two Leitz Dogs with one online account, and you first need to download an online wallet.

Leitz Dog digital dogs do not have cash transaction functions. Calculus points can be obtained when receiving them. In the future, users can obtain calculus points by using internal products of the network. Calculus points can only be used for the corresponding digital dogs in the dog market. Purchased without any additional functionality.

When the price of pet dogs rises to a certain level, users can sell them.

01. After clicking to receive it for free, the system will distribute your dog and micro points to your account through the blockchain. When there are a large number of recipients, it may take a long time to write to the blockchain, so please wait patiently.

02. When you submit a purchase order, it will take a period of time for transaction confirmation because the order needs to be written to the blockchain. After the transaction is confirmed, you can see the Leitz dog you purchased in "My Kennel".

03. When you buy a Leitz dog, you need to deduct a handling fee of about 5 calculus to pay for the consumption of computing resources required to write to the blockchain. Therefore, your calculus balance must be greater than [the sum of the dog sales price and handling fee] to successfully initiate a purchase. The actual fee charged will be determined by the specific computing power consumed, which can be viewed in My Orders after the transaction is successful.

”

『二』The importance of blockchain wallet

Now more and more people are beginning to participate in blockchain projects , people who understand and participate in it believe that they will use blockchain wallets, here"Wallet" refers to a virtual tool used to store and use virtual currency.

Wallets are mainly divided into cold wallets and hot wallets, which include private keys, public keys and auxiliary words. Next, I will explain their differences and functions in detail.

Cold wallet: A cold wallet refers to a wallet that is not connected to the Internet and stores digital currency offline. Users generate digital currency addresses and private keys on an offline wallet and then save them. The cold wallet integrates functions such as digital currency storage, multiple transaction password settings, publishing the latest market conditions and information, and providing hard fork solutions, which can effectively prevent hackers from stealing.

Hot wallet: Hot wallet refers to a wallet that needs to be connected to the Internet. It is more convenient to use, but now the network is more complex, there are many phishing websites, and there are risks, so it is difficult to use a wallet or exchange. It is best to set different passwords and enable secondary authentication to ensure the security of your assets.

In summary, cold wallets are more secure than hot wallets.

Private key: The private key is a string of data generated by a random algorithm. It can calculate the public key through an asymmetric encryption algorithm, and the public key can then calculate the currency address. The private key is very important, as the password is hidden from all but the owner of the address. Blockchain assets are actually on the blockchain. The owner actually only owns the private key and has absolute control over the assets in the blockchain through the private key. Therefore, the core issue of blockchain asset security lies in the storage of the private key. The owner must keep it safe. Compared with the traditional form of username and password, the biggest advantage of using public key and private key transactions is to improve the security and integrity of data transmission. Because of the corresponding relationship between the two, users basically do not have to worry about the data transmission process. The possibility of being intercepted or modified by hackers. At the same time, because the private key encryption must be decrypted by the public key it generates, the sender does not have to worry about the data being forged by others.

Public key: The public key appears in pairs with the private key. Together with the private key, they form a key pair and are stored in the wallet. The public key is generated from the private key, but the private key cannot be derived from the public key. The public key can obtain the wallet address through a series of algorithm operations, so it can be used as a certificate of ownership of this wallet address.

Mnemonic phrase: The mnemonic phrase uses a fixed algorithm to convert the private key into more than ten common English words. The mnemonic phrase and the private key are interoperable and can be converted into each other. It is just a friendly format for the private key of the blockchain digital wallet.

Keystore: Mainly common in Ethereum wallet apps (Bitcoin is similar to the Ethereum Keystore mechanism: BIP38). It is obtained by encrypting the private key through the wallet password, and the mnemonic phrase different, generalCan be saved as text or JSON format storage. In other words, Keystore needs to be decrypted with the wallet password before it is equivalent to the private key. Therefore, Keystore needs to be used with the wallet password to import the wallet. When a hacker steals the Keystore, without a password, it is possible to unlock the Keystore by brute force cracking the Keystore password. Therefore, it is recommended that users set a slightly more complicated password, such as adding special characters, at least 8 characters, and make it safe. storage.

In summary: The function of the wallet is to protect our private key. The private key is the full authority to control the assets. Only those who have the private key can use the virtual currency in this account. When using the wallet, remember not to disclose your wallet's private key, mnemonic phrase, Keystore and other information to others. This information is important information that can directly steal your digital assets.

Things to note when using the wallet:

1. Make a backup copy of the private key and mnemonic phrase. It is best to write a handwritten copy on your mobile phone and save it.

2. Do not click on unknown websites easily.

3. Do not take screenshots or take photos to save.

In short, the most important thing is to keep your private key.

『三』How merchants can make profits by promoting blockchain

Blockchain is the hottest trend now, and entrepreneurs and capital are flocking to it. Frankly speaking, blockchain technology solves the pain points of traditional networks such as decentralization and trust issues, and has broad development prospects. At the same time, the current blockchain is still in its infancy, and there are problems such as the technology is not fully perfected, such as data throughput speed issues and few application landing scenarios. There is currently no mature commercial application, and direct profit is out of the question. The profit model of blockchain games that are promising for popular applications is also being explored. The online Letts Dog game attracted considerable attention and traffic during the Spring Festival. I started playing it as soon as it went online, and now I have hundreds of thousands of calculus points. I have never purchased points. But generally speaking, the user experience is not good and the functions are not perfect. Chunyu basically doesn’t play anymore. This game has brought huge traffic to the Internet, and the number of downloads of online wallets has also increased dramatically. Perhaps this is the profit point for merchants.

『四』How to obtain a Leitz dog

"How to obtain a Leitz dog. Currently, the "Leitz dog" is connected to an online account. You can adopt one by logging in to your online account. "Leitz Dog", each online account can adopt one, and the second one needs to download the online wallet. However, some netizens found that by adopting the following four links, you can adopt four. If you simply stand on the online wallet From this perspective, the Internet "Leitz Dog" incident can definitely be regarded as a successful marketing event."

The Internet is very good at naming names, and it has Leibniz's loftiness.It has a sense of humor, and it has the sense of humor of the Japanese dog, and reminds everyone not to forget let us go in English.

Down below! The secret to catching 4!

The first one: https://pet-chain..com/chain/splash

The second one: https://pet-chain..com/chain/splash ?appId=2&tpl=wallet

The third one: https://pet-chain..com/chain/splash?appId=3&tpl=wallet

The fourth one: https: //pet-chain..com/chain/splash?appId=4&tpl=wallet

With the help of entering the blockchain, its own online wallet has gained a lot of presence in front of users.

However, from the current point of view, the impact of "Leitz Dog" on online wallets is only to increase the sense of presence, because for C-end users, there is no subsequent payment such as card binding. operate. The current calculus does not open up the online payment system. After all, if the payment system is opened up, it will be suspected of ICO. This is a crime committed against the wind.

The person in charge of the relevant network responded that the digital dog of the Internet Financial Blockchain Laboratory is only in the internal testing stage and is an attempt in the field of blockchain technology application.

As we all know, the cat-raising game CryptoKitties based on Ethereum spread like a virus one day after its launch. It became so popular that it caused long-term and large-scale congestion on the Ethereum network, and of course it gained a large number of users.

This time the concept of blockchain has become popular again, and this time the topic is "Leitz Dog". According to the official website, each Leitz dog has 8 appearance characteristics (body shape, eyes, mouth, body color, pattern, eye color, belly color, pattern color). Each characteristic has two different attributes: rare attributes and common attributes. Attributes. The combination of these attributes will determine the final rarity level (common, rare, extraordinary, epic, mythical, legendary).

It is worth mentioning that the meaning of "Let's go" is profound. On the one hand, it is the network's official announcement to the outside world of its entry into the blockchain; it can also be understood as the network's official announcement to the outside world of its entry into the blockchain. C-end users must get on board quickly;

Judging from the current market response, "Leitz Dog" has begun to show its viral effect.

Of course, it is difficult to get hold of the "Leitz Dog" market by hand. Basically, "someone places an order first."

Witt also found a piece of python code and ran it to try. Of course, most of the time it said "the network is busy, please try again later" and "someone placed an order first", and finally it was close to 1 After hours, I finally made a successful transaction and grabbed an epic dog. Including the transaction fee, the total was 6Micro, plus an ordinary dog ​​sold for 999 micro, it is considered a profit of nearly 1,000 micro.

As for the use of these 1,000 micros, it is still unclear. The explanation given by the Internet is that "Leitz Dog" is currently in the internal testing stage.

Of course, many netizens said that when the Internet is engaged in blockchain, it is too late to explain, so just get on the bus

『五』What is a blockchain wallet

The electronic wallet is part of the basic equipment of blockchain banking. To simplify, we will explain this technology using Bitcoin, although it applies to all other blockchain-based cryptocurrencies as well.
Blockchain wallets are software programs that store cryptocurrency. Account owners have a private key (secret number) leading to their wallet. This key is the only way to access a Bitcoin address and therefore the only way to receive or send credits. There are several providers that offer private keys, but all are compatible with each other.
Wallets come in many forms, which we will introduce in detail later. Currently, the top five types of wallets exist in the form of desktop electronic currency wallets, mobile electronic wallets, Internet electronic wallets, hardware wallets and paper money wallets.
In the wallet, users retain their Bitcoin assets. In principle, Bitcoin is just "ordinary" money in an ordinary wallet. So, users won’t put all their money into one wallet and not feel it is very secure. In this case, the user needs to use a backup copy and a secure password. Additionally, users can treat the wallet as a passbook (paper wallet). This has no internet access and therefore, it is not more vulnerable to cyber hackers.
Bitcoin has a certain value, which comes from a value we assign to it. So this is similar to "normal" money. The value of Bitcoin also depends heavily on exchange rates, but this varies widely, so Bitcoin's value can sometimes fluctuate more dramatically than a normal currency. Let’s take a look at the Bitcoin chart this year and we’ll see a huge jump in value. Some parts are like a roller coaster.
The Xueshuo Innovation Blockchain Technology Workstation under Lianqiao Education Online is the only approved "Blockchain Technology Professional" pilot of the "Smart Learning Workshop 2020- Xueshuo Innovation Workstation" launched by the School Planning, Construction and Development Center of the Ministry of Education of China. workstation. The professional base is based on providing students with diversified growth paths, promoting the reform of the training model integrating professional degree research, production, and research, and building an applied and compound talent training system.

『Lu』 What is "Baidu Letts Dog" and how to adopt it

Internet Letts Dog is a blockchain pet launched by the Internet. Many friends know the news. After that, everyone wanted to adopt a Leitz dog, but they didn’t know where to adopt it. Below I have brought you relevant introductions, let’s take a look!

So clearly, support usingThe driving force behind becoming a dog slave on the blockchain is the appreciation potential of each Leitz dog.

In the official definition, puppies are not virtual currencies, but more like virtual collectibles (cryptocollectible), benchmarking against real-world art collections.

Generally speaking, from product design to game mode, "Leitz Dog" is quite similar to CryptoKitties, the cat-raising game that became popular on Ethereum some time ago.

Even the embarrassment is similar: a few hours after this game was posted on the Internet, I personally tested it and found that the purchase was abnormal, and it was suspected that the blockchain network had collapsed.

According to reports, the online financial blockchain solution is based on Hyperledger, which has always boasted high performance.

『撒』 Baidu Finance’s layout and ambitions in blockchain

But having these professional abilities is not enough. Xiao Wei feels that another “3 conditions".

"First, your language must be C++ or GO; second, you have some understanding of distributed computing, cryptography and P2P network programming; third, we hope you have some knowledge of economics The principles are understood.”

Why do we need economic principles?

“In addition to technology, Bitcoin also has an economic game theory problem.” Xiao Wei said that constantly increasing the cost of doing evil and increasing rewards for workload, thereby restraining evil through economics. , inspire good.

This is probably a classic case in game theory.

“So, in addition to technology, blockchain network design also requires an understanding of economic principles. We call it ecological construction.” Xiao Wei said.

03 Blockchain Belief

In 2017, Xiao Wei officially came into contact with the blockchain and immediately became a believer.

“Just like you can’t ask Christians whether God exists, it’s difficult to answer why they believe in blockchain.” Xiao Wei said, “My understanding of faith is that when you encounter setbacks, When encountering any challenges, I firmly believe that they can be overcome."

Especially in the nascent stage of blockchain, technology exploration will definitely encounter many challenges, "resources, implementation, technology and supervision. It’s difficult, but as long as you firmly believe that ‘this is good’, you can persevere,” Xiao Wei said.

Xiao Wei firmly believes that blockchain technology will be helpful to future society.

He has several judgments.

First, blockchain technology will not become obsolete immediately. It will have "golden and silver decades".

“2018~2028 is a good opportunity for the blockchain industry.” Xiao Wei believes that there may be a golden period of vigorous development like the Internet in 2000 and the mobile era in 2008: Talent level and the company's market value.

“So our advice is, if you miss mobile and AI, don’t miss the blockchain. Xiao Wei would suggest programmers to work on the blockchain, "My positioning for the current team is that in three years, the minimum annual salary will be one million." ”

Secondly, there is indeed a serious bubble in the current blockchain field, just like the Internet back then.

There was a very strange phenomenon in 1999, that is, changing the domain name, as long as the company domain name If you change it to ".COM" or "**Online", the stock will rise.

This wave of name changes has also been perfectly copied to the blockchain field. A-share listed companies have established "blockchain Chain Lab", the stock price rose in response; the American soft drink company "Long Island Iced Tea" announced that it would be renamed "Long Blockchain", and the stock price soared 500%.

Therefore, there is a certain bubble in the blockchain industry. It’s understandable.

Third, blockchain technology and Internet technology are equivalent.

What is the relationship between blockchain and the Internet?

“The Internet is a way to obtain information, and blockchain is a way to value trust. "Xiao Wei believes that the biggest change in blockchain is the improvement of efficiency.

This efficiency is not technical performance, but enterprise efficiency.

For example, in the past, point-to-point In consumption, because both parties cannot trust each other, there are so many intermediate links, and the purpose is to "increase trust."

If peer-to-peer trust can be directly gained, the entire business model will undergo tremendous changes.

“The biggest change of blockchain is to solve the trust problem and make your trust extremely simple. The entire intermediate link is constantly being compressed. ” Xiao Wei believes.

The subversive power of blockchain was born here.

On the one hand, blockchain brings efficiency improvements and promotes the development of the entire industry. Change.

Speed-up is very important for the entire enterprise. In the past, it might take ten days to standardize a business line project, but with the addition of blockchain, the time for trust communication and collaboration is greatly reduced.

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Xiao Wei gave the example of high-speed rail: the speed of high-speed rail has increased from 80km/h to 300km/h, and Zhejiang Province has begun to establish a "one-hour economic circle." "If it is faster, it can even affect housing prices. Isn't this subversive?" .

On the other hand, in the new business ecosystem under the blockchain, the impact of brand will be very large.

“Brand is to a large extent an endorsement of quality,” Xiao Wei believes that “the emergence of blockchain can make it possible to remove the brand and still ensure quality. ”

This is also the core competitiveness of new retail and new manufacturing.

For example, when we buy a certain brand of gold jewelry, what we value is actually the craftsmanship behind the brand. If we can By directly establishing "trust" with the gold shop and craftsmen behind it, this brand is no longer needed as an endorsement.

"When the entire trust changes, the entire production relationship changes. "Xiao Wei believes.

"Marx said that productivity determines production relations, but now that productivity has become richer, what we need more is notThe improvement of productivity is not the redistribution of production relations. Xiao Wei believes that only when the ceiling of production relations is ‘arched upward’ can productivity continue to move forward. ”

“And every reallocation of resources brought about by changes in production relations is an opportunity to make wealth. Some people will rise and some will fall. "Xiao Wei said that this is also the fundamental reason why the currency circle is so crazy.

However, Xiao Wei does not believe that blockchain can replace the "classical Internet."

"Classical does not It must be worse than modern ones. This is true for classical music and classical economics. In many technical fields, classical, modern and postmodern are in a parallel relationship. ”

“The reason why words like ‘classical Internet’ appear is because many people in the blockchain circle do not understand what blockchain is, and they do not know why blockchain can change the world. "Xiao Wei believes.

As a centralized "giant", will the network be subverted by the blockchain?

Xiao Wei believes that the network will not be subverted.

< p> “Search is different from business, and it is also different from brands. The most important thing about search is that it is easy to use, and there is no need for brand endorsement. "

" Among BATJ, the network is the one least likely to be subverted by the blockchain. "Xiao Wei said.

『8』How to make money with Leitz Dogs

"How to make money with Leitz Dogs: 1. From the current test, the probability of epic is about 8%. The chance of being rare is about 17%. 2. After sorting by price in the mall, quickly buy items below 1,000, including 2 rare attributes above 500. At present, I have seen 1.2.5.8, so I just scan it without thinking. Letzdog is a blockchain project launched by Internet Finance. Letzdog can be traded with digital points from the network. Later, the digital points can be exchanged for the balance of the online wallet, and then you can make money

Users You can adopt 2 dogs by logging in with an online account. You can also get micro points when you adopt a dog. Each time you adopt a dog, you will get 1,000 micro points. In the future, users can earn micro points by using internal products of the network, and the micro points can be used to Purchase dogs in the Leitz dog game market. When the price of Leitz dogs rises to a certain level, players around the world can freely trade their Leitz dogs.

『玖』 What is the blockchain pet Leitz Dog launched by Baidu?

“Leitz Dog is a blockchain game project launched by the Internet. Leitz Dog, users need to adopt an online account to adopt a “Leitz Dog” Log in and first download the online wallet. Digital dogs do not have cash transaction functions. Micro points can be obtained when receiving them. In the future, users can obtain micro points by using internal products of the network. Micro points can only be used to purchase corresponding digital dogs in the dog market. , does not have any other functions. When the price of pet dogs rises to a certain level, users can sell it."

Each Leitz dog is labeled by the system with body shape, pattern, 8 appearances: eyes, eye color, mouth, belly color, body color, pattern colorfeature. Each trait has two different attributes: rare attributes and common attributes. The combination of these attributes will determine the final rarity level of the pet dog, including ordinary, rare, outstanding, epic, and mythical.

The value of each Leitz dog is determined by its level, and the factor that determines its level is the rarity of its physical attributes.

Based on blockchain technology, the uniqueness of the dog can be guaranteed and the data rights can be confirmed so that each digital pet dog cannot be copied, modified or destroyed. These pet dogs have "unique and collectible" characteristics. The last is the project address: pet-chain..com. Since the project is not officially launched, there may be usage issues.

The Internet Financial Blockchain Laboratory launched the blockchain pet Leitz dog. After clicking on the free claim bar at the top of the official website (pet-chain..com) to receive the pet, the system will distribute the dog and micro points to the user's account through the blockchain. It is reported that each user can receive two for free, one can be obtained by logging in, and the other needs to download the online wallet App.

According to the web page, there are 10 pet dogs of different shapes and rarity levels for adoption. Users need to log in with an online account. One account can adopt two, and first need to download an online wallet. When the price of pet dogs rises to a certain level, users can sell them.

In addition, based on blockchain technology, the uniqueness of the dog can be guaranteed and the data rights can be confirmed, making each digital pet dog non-replicable and cannot be copied. Modify and destroy. On the homepage of the project, it is shown that these pet dogs have the characteristics of "unique and worthy of collection".

The development team behind "Leitz Dog" is the Internet Financial Blockchain Laboratory, which specializes in enterprise-level blockchain solutions and user-oriented application-level blockchain solutions. The person in charge of the network responded that the Digital Dog of the Network Financial Blockchain Laboratory is only in the internal testing stage and is an attempt in the application field of blockchain technology.