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Blockchain circle provides the latest information about blockchain, digital currency, digital wallet, exchange, metauniverse, bitcoin, Ethereum, contract, financial management and so on, and always pays attention to the latest market...

However, the blockchain is also a network built by code, and it is inevitable that some vulnerabilities will not appear, which makes its security not so absolute. The web2 network we use now also has many security vulnerabilities, but in fac
Blockchain undergraduate course & mdash& mdash; "Blockchain technology principles and development practice" will officially open on March 31 at Xi'an University of Electronic Science and Technology (hereinafter referred to as "Xidian")!. 201
A new blockchain system designed for network problems. Bitcoin itself is an account book, which can only be used for financial bookkeeping. Its mining rewards are also directly calculated. Therefore, fundamentally speaking, bitcoin does not
In recent years, the violent price fluctuation of virtual currency has attracted widespread attention. The legend of overnight wealth has caused many people to rent and buy equipment and join the "mining industry". However, some people, unde
At this stage, some people say that blockchain technology can change the world! Some people also say that blockchain technology is the beginning of the foam economy! We might as well make a rational investigation. If blockchain technology is
On November 15, the "first China (Chengdu) maker summit" was held in Chengdu, which was jointly organized by the China Association of small and medium enterprises as the guiding unit, the cover news and the Sichuan equity and Venture Capital
On August 12, resource announced that it would strengthen its cooperation with Tesla to jointly promote the traceability and responsible procurement of cobalt metal. It is expected that the final pilot program covering the whole supply chain
After a long silence, Li Xiaolai's recorded interview once again attracted the attention of the market. Although Li Xiaolai did not say much about the blockchain in this recording, his position in the digital currency market still attracted
[Blockchain game project]_Algorand is a blockchain technology company founded by Turing prize winner and cryptology pioneer Professor Silvio Micali. As a pure proof of interest mechanism (PPOs), no license, real-time transaction, and no bifu
At present, there are several mainstream digital currencies in the market. In addition to the usual ones, there are also Wright coin, Ruitai coin, ppcoin, ether coin, dog coin, and Yuanbao coin, quark coin, Diandian coin, Kate coin, infinity
1. The three public chains of blockchain refer to BTC, Eth and ADA blockchain. Public chain is also called blockchain common chain. Public chain means that anyone can read the data in the system at any time. Public chain is often completely
[The most straightforward explanation of blockchain]_Hammer technology, which owed 3.7 million yuan to its suppliers, sent CEO Luo Yonghao to the court's list of restricted consumption; The mobile phone entrepreneur who took the emotional ro
An electronic invoice that cannot be tampered with, and a food traceability system that is difficult to fake &hellip& hellip; If blockchain technology is applied to real scenes, it may be able to solve many difficult pain points in people's
[Blockchain application filing]_According to the "xunla" news, recently, the market supervision bureau of Gongshu District, Hangzhou City, Zhejiang Province, combined with the provincial and municipal economic stability and improvement packa
Recently, 11 village committees in Henan, Hebei and Hubei provinces have settled in the "digital villagers" project, launching the "digital villagers' art card" on the chain to promote local rural characteristics and scenery. At present, the
Recently, the concept of blockchain is very popular, but because of its strong professionalism, many people can't speak clearly and understand it. With the upsurge of chasing the chain, there are also various phenomena of fraud under the con
The name blockchain itself is quite unique. It is composed of blocks and chains. The content of each block in the blockchain is relatively fixed. Generally, there are some data records: the hash value of the previous block in the block heade
[Blockchain development]_With the Internet entering the ecological era, the application of blockchain technology has penetrated into many fields, such as financial services, Internet of things, supply chain management, digital asset trading,
[The right blockchain white paper]_Xinhua news agency client Haikou, March 26 (Chen Biqi, Zhang Xinchao, Cui Yurong) the 2021 Hainan blockchain industry innovation sharing meeting was held in Haikou, Hainan on the 25th. At the meeting, the i
"People without faith, I don't know how to do it. Why can we do it without big cars and small cars?". I believe you must be very clear that this is a classic sentence recorded by Confucius, a great educator in ancient China, in the Analects.

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