Wu and Zhan Ketuan will resign as CEO of Bitland.
On February 28, 65438, some media reported that Wu and Zhan Ketuan were about to step down as CEO of Bitland or at the same time, and their successors would come from. The native of Wang Xing was originally a foreigner, but he has been in bittern for some time. "It has not been decided yet, and it is currently in a transitional period." Sources close to Bitran said.
Financial Review: According to analysis, Wang Haichao is likely to become a trustworthy CEO after both of them leave office at the same time. At present, Wang Haichao is the product engineering director of Bitland. It is also speculated that this Wang Xingren may be Wang Shengli, a former board member of Huawei. These two are more likely to be guesses.
What is certain is that there is indeed a power struggle within Bitian Mainland. The double CEO of Bitland, Zhan Ketuan hopes Bitland can develop in the direction of AI, while Wu prefers to continue to produce mining machines and new chips. The two men have long had differences. The simultaneous resignation of the two men may be the result of internal disputes.
Currency cycle dynamics:
Bitland will lay off nearly half of its staff this weekend.
According to CNN, Bitland will lay off nearly half of its staff this weekend. A company in Beijing today laid off a team developing a bitcoin cash client. When Samson Mow, chief strategy officer of Blockstream and former chief operating officer of BTCC, posted a message on Twitter, the news immediately caused an uproar. Mow said: "Bitcontinent quietly fired their entire Copernican team with only 1 week notice in advance. Some people just joined the company, and the layoffs just happened to catch up with Christmas. "
The Japanese yen has surpassed the US dollar, making it the legal tender with the largest volume of over-the-counter transactions in Bitcoin.
On February 24th, 65438, according to Coinhills' data, the market share of Japanese yen was 48.03%, while that of US dollar was 44.38%. The Japanese yen has surpassed the US dollar to become the sovereign currency with the largest transaction volume in the OTC bitcoin market. According to the financial report on May 6th, Japanese laws and regulations, investment and financing in digital currency are friendly to the environment.
Wall Street is quietly withdrawing from the encryption market.
Bloomberg reported that Wall Street is quietly leaving the digital currency market. According to the report, Wall Street quietly withdrew from the market for two reasons: the market downturn and the lack of regulatory framework in digital currency. The first reason is relatively simple. For the digital currency market, 20 18 has gone crazy, and the total market value has plummeted by more than 80%. Blockchain companies have experienced layoffs and bankruptcies. In terms of supervision, the lack of clear regulatory provisions will continue to prevent large financial institutions from entering the industry.
China University of Political Science and Law established the World General Certificate Research Center.
On February 24th, 65438, according to China, China University of Political Science and Law recently established the World General Certificate Research Center and the world's first "International Think Tank on General Certificate Economy and Law". The purpose of the center is to carry out theoretical research on the universal certificate, broaden the practical field of the universal certificate, explore the application scenarios of the universal certificate, and build a community of cyberspace destiny oriented to safeguarding the common interests of the world.
Chain dynamics:
McKinsey report: Blockchain technology can help banks improve efficiency and reduce costs.
65438+February 24th, today, McKinsey pointed out in a report that since 2008, the banking industry is facing the impact of new technologies such as blockchain, big data, cloud computing and machine learning.
The report emphasizes that if the banking industry accelerates the digitalization process, the return on equity of the banking industry will rebound to 9.3% by 20 15. In fact, the performance of some banks after accelerating digital transformation has also proved its feasibility. Digitalization and financial technology transformation can effectively help banks reduce costs, improve efficiency, improve performance and increase investor confidence.
The first electronic time bank in China adopted innovative technologies such as blockchain.
65438+On February 24th, according to China Securities Network, China Ping An Group said that its first electronic time bank based on electronic social security card was officially opened in Qingdao recently. The e-banking platform takes the "City One Account Connect" APP of Ping An Medical Insurance Technology, a subsidiary of China Ping An, as the exclusive technical platform, and builds a "Time Exchange" platform for volunteer service through innovative technologies such as mobile Internet, big data and blockchain. Volunteers who sign up for the electronic time bank can realize the functions of recording, accessing, inquiring and transferring volunteer service time by applying for the "City One Account" App electronic social security card for real-name authentication and opening their own time bank account.
The mayor and deputy mayor of Hangzhou recently investigated Jia Nan Yunzhi.
/kloc-Feb. 0/9/kloc-Feb. 9, Hangzhou Mayor Xu Liyi and Vice Mayor Chen Weiqiang visited Jia 'an County, Yun Zhi. Xu Liyi said: "The technology of blockchain is very good. You should use blockchain to solve the security problem of artificial intelligence and make a chip that everyone can afford. The integration of blockchain and artificial intelligence is the future, and I am very optimistic about you. "
People's Daily article: Using blockchain and other technologies to optimize job matching
People's Daily published Let Reform Promote Innovation in Grassroots Governance. The article points out that in the era of scientific and technological innovation, we should make good use of big data and blockchain technology, especially the Internet plus thinking such as "data speaking", "accurate power" and "equal sharing", reorganize limited manpower, material resources and financial resources, and strive to achieve the best job matching, the most reasonable division of labor and the most efficient resource allocation.
Exchange dynamics:
Qian An Zhao Changpeng: Add trading pairs with XRP as the quotation currency.
On February 24, 65438, Zhao Changpeng just announced on Twitter that the other side will soon launch a trading pair with XRP as the quotation currency and rename the ETH market as ALTS market.
Huobi: Personnel optimization does exist, but Huobi is still recruiting new employees.
On February 25, 65438, the relevant person in charge of Huobi responded to the layoffs, saying that there was indeed personnel optimization, and now it is being eliminated at the bottom. However, unlike simple layoffs, Huobi.com is still recruiting new employees, mainly in core business and emerging markets. In 2000, Huobi began to prepare for the blockchain qualification examination from 20 18. The purpose is to strengthen the professionalism and professionalism of employees and improve the overall operating efficiency of the company, which has nothing to do with personnel optimization. However, the bear market does not mean anything, so we should appropriately reduce the number of employees and prepare for the winter.
The firecoin contract was launched on the EOS contract this Friday.
Huobi DM) announced on 26th that it will launch EOS contract on February 28th (this Friday) Singapore time 18.
OKEx contracts limit the purchase price, and positions frequently explode.
On the morning of February 26th, 65438, OKEx had some problems with several contracts, which limited the buying price and the short position could not be closed. At the same time, in the case of price limit, there has been a situation of multiple warehouses exploding. In the end, many air forces were bombed. According to incomplete financial statistics on May 6th, there are more than 30,000 ETH warehouse receipts in ETH quarterly contracts alone.
In addition, according to users, EOS contracts have the same problem.
Xu Mingxing: OKEX's "unplugging the network cable" is nonsense.
12 On February 24th, Xu Mingxing said in an interview with the interface that the statement that OKEx "unplugged the network cable" in the OKEx digital currency contract was sheer nonsense. In addition, he himself is no longer a shareholder, legal representative and director of OKEx.
Policy:
Opinions of Xiamen Municipal People's Government: Enterprises engaged in blockchain and other fields will be subsidized for R&D expenses, with a maximum of 6,543,800 yuan per year.
The Opinions of Xiamen Municipal People's Government on Accelerating the Development of Software and Information Technology Service Industry was recently released. The Opinions pointed out that enterprises are encouraged to increase investment in digital economy projects. On the basis of the current enterprise R&D expense subsidy policy, enterprises that increase their R&D expenses by more than 6,543,800 yuan annually, or engage in sub-fields such as big data, cloud computing, network security, digital creativity and blockchain, or engage in research and development of pure software products, will be rewarded according to 654.38+00% of the new R&D expenses in the previous year, with a maximum of 654.38+00 per enterprise per year.
Japan's Financial Services Agency's policy of renaming "virtual currency" as "encrypted assets" met with opposition.
Japan's Financial Services Agency's policy of renaming "virtual currency" as "encrypted assets" has been opposed by domestic industry groups. Aoyama Taiquan, president of the Japan Cryptographic Currency Business Association (JCBA), said that the name change violated the original intention. Ye Pingyang Ichiro, representative director of the Blockchain Promotion Association (BCCC), said that "currency" can transfer its value without relying on the state or banks, and oppose the use of the word "assets". Masaya Mashima, a lawyer who is proficient in virtual currency, said that the word "virtual currency" is very attractive. The government seems to hate this name, but it is not the government that decides to call it in life, but ordinary citizens. In addition, many enterprises are registered with "virtual currency". At this time, renaming will inevitably lead to various problems.
Chairman of Korea Finance Committee: ICO survey will be released within 1 next year.
Recently, at the plenary meeting of the Special Committee of the Fourth Industrial Revolution in South Korea, Cui Zhongjiu, Chairman of the Finance Committee, said: "The actual investigation itself has been basically completed, but it still needs to be analyzed and sorted out, so it may be completed within 1 month. We will discuss and investigate the practices of other countries in an all-round way in order to make our position more clear in next year's 1. "
Viewpoint:
Qian An Zhao Changpeng: Once the price stabilizes, everything will recover.
Zhao Changpeng, CEO of Bi 'an, commented in a recent interview that he thinks the future of encryption technology will be a great prosperity and growth. He has confidence in Bitcoin and its counterfeit cousins, knowing that once the price stabilizes, everything will recover. He also said, "20 18 is a difficult year for community pricing. We see that many projects have not been realized this year, so this is a revision year, but the technology will remain unchanged. We hope that 20 19 will start to break out, so I think people in the industry are still full of confidence in the future. So don't worry about this. "
Li Qiwei, founder of Litecoin: halving bitcoin rewards will not have a huge impact on prices
Li Qiwei, founder of Litecoin, thinks that halving the rewards of Bitcoin and Litecoin will have a great impact on the price, which is not directly related to the price. If miners have confidence in tokens, the tokens dug up after the reward is halved will still be reluctant to sell, which may boost the price slightly, but I don't think it will have a huge impact on the price.
Weisrating: Tether, until the compliance audit is completed, other evidence is not enough to be fully trusted.
12 On February 26th, Weisrating tweeted that although Bloomberg claimed to have witnessed the bank statement, it proved that Tether did have corresponding US dollar reserves to support USDT, it was not enough. Again: Tether has not completed the formal compliance audit. Without it, all these statements are not enough to get real support.
¢Ù Question: How to use the analog/digital input/output module of Siemens plc200?
There is a wiring diagram in the product package of the module. After wiring connectio