Blockchain construction company

2.

Blockchain is a new application mode of distributed data storage, which is an important concept of bitcoin. At present, there are 35 stocks associated with the blockchain concept in the A-share market, of which 6 blockchain concept listed companies are traded on the Shanghai Stock Exchange, and 29 blockchain concept listed companies are traded on the Shenzhen Stock Exchange

according to the correlation of blockchain, the leading stocks of blockchain concept stocks are most likely to be born from Xinchen technology, luyitong and Sifang Jingchuang

Xinchen Technology: on September 29, 2016, the company said in the interaction that the company is now doing research and development of blockchain technology

Lu Yitong: the company plans to raise 67.9691 million shares of additional shares of RMB 24.57 per share, and the total amount of supporting funds will not exceed RMB 1.670 billion, which will be used to pay the cash consideration of this transaction, construct the block chain ASIC chip instrialization project, artificial intelligence ASIC chip R & D center, chip proct marketing and service network, etc

Sifang Jingchuang: on May 31, 2016, the inaugural meeting and the first general meeting of the financial blockchain cooperation alliance (Shenzhen) was officially held in Shenzhen Wuzhou Hotel, and the company was one of the members of the meeting

3. It is suggested to find a company to cooperate. It is good for Shengshi Huacai to develop the exchange. It mainly provides services such as basic blockchain construction, smart contract development, blockchain application landing, and blockchain business ecology construction. The technology is very good and worth recommending.

4. Due to the powerful effect of blockchain and many application fields, there are not a few enterprises carrying out the research and development of blockchain technology
according to the latest news, bat and Jingdong have announced the layout of the blockchain field, while Yingtang Zhongchuang, which uses blockchain technology for system development, has already built the blockchain platform internally, which is mainly applied to five scenarios, including finance, Internet of things public services, charity and supply chain. Alibaba's plan is to track the sales path of goods through the blockchain and establish a verification network to prevent counterfeiting. Jingdong applies blockchain to anti-counterfeiting traceability and food safety. In addition, supply chain finance is also an alternative direction.

5. It should be very difficult. If you go directly to the blockchain company to do well, Shengshi Huacai, our company's cooperation, is very good. It mainly provides basic blockchain construction, intelligent contract development, blockchain application landing, blockchain business ecology construction and other services. The technology is quite good, which is worth recommending.

6.

1、 Add gasoline cleaner in gasoline: wax and gum in high-quality gasoline are the main components of carbon deposition, so the trend of carbon deposition in gasoline with high cleanliness is weaker

this can effectively prevent the formation of carbon deposition layer on the metal surface, and graally activate the original carbon deposition particles to remove slowly, so as to protect the engine from damage. However, the addition of gasoline detergent must be careful, if you add a fake proct will get the opposite effect

Second, don't idle for a long time: if the idle time is long, the time for the engine to reach the normal temperature will be longer, and the evaporation speed will be slow when the gasoline is sprayed on the back of the throttle, resulting in carbon deposition. At the same time,

if you drive at idle speed frequently, the air flow into the engine will be small, so the erosion effect on carbon deposition will become very weak, which will promote the deposition of carbon deposition

The purpose of running more high speed is to use the scouring effect of air flow on the inlet to prevent carbon deposition

in addition, increasing the speed of gear shifting is similar to running more high speed. Changing the gear shifting from 2000rpm to 2500rpm can not only effectively prevent the generation of carbon deposition, but also improve the power performance of the car, avoid the knock caused by too low speed of gear shifting and protect the engine

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Maintenance precautions

the first thing to pay attention to is to prevent water from entering the muffler. When driving on the deep water road or washing the car, the water in the muffler should be prevented. If water enters the vehicle carelessly, the engine should be started to idle for at least 10 minutes, and the water inside should be drained as far as possible. Add antirust oil inside the muffler. Here, we should emphasize the specific method of refueling:

first, remove the muffler, plug the drain hole at the lowest position in the middle of the muffler, then add antirust oil from the connection between the muffler and the engine, shake the muffler to make the antirust oil enter the cylinder evenly, and then install the muffler, The antirust oil will volatilize after being heated, and blue smoke will be emitted from the tail of the muffler

but the blue smoke will disappear after driving about 20 km. After the blue smoke disappears, remove the plug from the drain hole. It is also suggested that the new car should be refueled once after the license plate is registered, and it should be refueled once every six months at ordinary times

secondly,

is the problem of muffler discoloration that many people pay attention to. When the car is difficult to start, it should first close the choke to start the engine, and pay attention to open the choke in time. Never drive at high speed and low gear for a long time with the choke closed, which will cause damage to the engine and muffler

secondly, it should be noted that the accelerator should not be flashed at high speed for a long time, because when there is oil on the muffler surface, the surface color will change and turn yellow after landing. In addition, when there is a lot of dirt on the muffler surface, it must be cleaned in time to avoid affecting its heat dissipation function