Presentation of blockchain method

1. Development status: now it should be everywhere, from the first tier cities to the third and fourth tier cities have relevant application cases. For example, the tax chain platform in the first tier city of Guangzhou, the SMIC blockchain public service platform in the second tier city of Changsha, and the blockchain electronic deposit certification platform in the third tier city of Haikou. Detailed network search can be done. Changsha, the SMIC platform, is a relatively comprehensive blockchain + government + public service platform.

2. The domestic blockchain technology has put forward the concept from the beginning, and now it has been applied to the actual business scenarios, such as the vonetracer traceability system of wanglian technology, and their blockchain Traceability Technology has been applied to the actual agricultural procts.

3. Theoretically, the block reward that can be generated every day is zd12.5 (number of rewards per block) * 6 * 24 (6 blocks per hour, 24 hours per day) = 1800btc. bitcoin network gives out one block every 10 minutes on average, and the reward for each block is currently 12.5. At the earliest time, 50 BTCs were awarded to each block within the block. After 210000 blocks were g out, the number of BTCs was halved, about once every four years. It is expected that the next halving will be in May this year, when the reward for each block will become 6.25. There is a special exchange for buying bitcoin. It is suggested to go to okex exchange in China. The security is great.

4. The ways to obtain bitcoin are as follows:
as a payment method for goods or services
buy bitcoin on a bitcoin exchange
exchange bitcoin with people near you
earn bitcoin through competitive mining
participate in the platform and get a gift from the platform.

5. I think blockchain is developing vigorously in the country, but many digital currencies are cheating.

6.

In 2014, Barry Silbert, founder of secondmarket, separated the bitcoin investment fund from the original company and established grayscale investments

in 2015, gray investment company was merged into the newly established digital currency group (DCG). DCG is not only focused on digital currency and blockchain investment, but also an incubator for start-ups. In addition to gray investment company, DCG also has two subsidiaries, namely, genesis, a cryptocurrency OTC broker, coindesk, a blockchain news and information website, and more than 150 other blockchain companies / projects invested

after years of development, gray investment company has become the largest cryptocurrency asset management company in the world, and its cryptocurrency trust scale has reached US $2.58 billion

{rrrrrrr}

extended information:

in 2013, Barry Silbert, the founder, convinced the board of directors of secondmarket company to set up a bitcoin investment fund called bitcoin investment trust, which is the predecessor of gray scale bitcoin trust. It was not until September 2017 that gray investment's bitcoin trust fund began to grow explosively

it has become the largest bitcoin investment trust in the world, with more than 408500 bitcoins, nearly 2% of the total. In addition to bitcoin trust funds, gray investment company also launched BCH, ETH, etc, horizon, LTC, XLM, XRP and Zec trust funds, as well as grayscale digital large capital fund with mainstream currencies. Gray investment company's cryptocurrency trust procts provide convenience for institutional users to purchase cryptocurrency

7.

Chongqing strongly supports the development of blockchain technology instry, and plans to achieve the output value of more than 10 billion in 2018-2020. For this aspect of investment, taxation and the introction of talents, the relevant preferential policies have been introced. At present, the development of the blockchain instry is still in the initial stage. The introction of five measures in Chongqing is of great significance for accelerating the development and application of blockchain and promoting the development of emerging instries

First, break through the key areas. First, one belt, one road, and the other one, the first one is to develop the strategy of "one belt and one road". It has begun to transform the financial instry from cross-border payments, insurance claims, securities trading and other financial services. The payment has been made from the past offline payment to online payment. This is a cross era transformation, which has narrowed the distance between customers and businesses. The use of blockchain technology to achieve cross-border payment also shows that the distance between countries has been narrowed, which is an important performance of mutual financial trust between the two countries. In the field of supply chain, blockchain technology can improve the transparency of supply, make procts traceable, and increase the security of procts. And through the collection of key blockchain technology development projects for evaluation and analysis, and then to build

Fifth, strengthen capacity building. We should classify talents, strengthen their professional skills learning, regularly carry out professional and technical training meetings, and carry out study and investigation activities. At the same time, it is necessary to carry out study seminars for relevant department heads to "update" the cognitive level of all levels of leadership departments, constantly improve the cooperation between government and enterprises, and jointly promote the construction of relevant capabilities, so as to jointly develop the blockchain instry quickly and well

the development of the blockchain instry is bright. The measures of Chongqing municipal government have made clear the pain points and related needs of the instry, and also made instructions on the docking of related resources. The government enterprise cooperation will continue to improve relevant capabilities and technologies, and do a good job in all aspects, so as to make the blockchain instry take off in Chongqing

8. It seemed ill bred, completely devoid of the superiority that Mr. Heathcliff and his wife could see. he

9. It depends on the needs of the instry. Different instries also have differences in demand selection. Cooperation must pay attention to the strength and effect of the team. Through Baker chain, blockchain procts have good effect. At the same time, they provide technology and project after-sales service