Blockchain stocks cooperating with Alibaba

2.

Comprehensive interpretation of blockchain

when blockchain technology is generally considered as a technology in the market, the blockchain team of ant financial services technology laboratory gave a calm explanation: blockchain technology itself is not a special technology, but is integrated by many previous technologies, such as P2P network, many nodes and cryptography, It also includes something similar to consensus. So from this point of view, if we only use the previous technology, we will graally form the blockchain technology in the end

3.

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

4. Wenchang satellite launch center is the most favorable
first, the dimension of Wenchang satellite launch center is low. When launching satellites near the equator, the centrifugal phenomenon caused by inertia can be used as much as possible, so the energy consumption is low and the speed can be achieved faster with the same fuel. The carrying capacity of the geostationary satellite launched in Hainan is 10% to 15% higher than that of the rocket launched in Xichang, and the service life of the satellite can be extended by more than two years.
Second, the rocket launched in Wenchang is not limited by the size of the rail (e to the limitation of railway transportation, the maximum diameter of the components of the Long March 2 series can only be limited to 3.5m)
Third, the rocket launched from Wenchang, There is a vast sea within 1000 km of the launch direction, so the falling debris is not easy to cause accidents.
some people will ask why we didn't build the satellite launch center in Wenchang since there are so many benefits
the reason why the satellite launch base has only been built in Wenchang is still a security consideration. After all, it is safe to build a satellite launch center in the inland by the former national strength

5. GST public chain is doing very well. There are many people using this platform. It also provides analysis of payment market problems and the addition of blockchain technology.

6. Jiuquan Satellite Launch Center
Jiuquan Satellite Launch Center is located between Alxa banner in Inner Mongolia and Jiuquan City in Gansu Province in Northwest China, with an altitude of 1000 meters. It was built in October 1958, covering an area of 2800 square kilometers. It is one of the launch test bases for Science satellites, technology test satellites and launch vehicles. It is the earliest and largest integrated missile and satellite launch center established by China, and the only manned space launch site in China< Wenchang satellite launch center is located near Wenchang City, Hainan Province, China. It is a test base for launching suborbital rockets (such as ballistic missiles) in the past. The construction of Hainan space launch base started in 1994. From 1988 to 2006, the launch site has successfully launched Zhinu series rockets for five times. A fourth satellite launch center is under construction and could be put into operation as early as 2010
according to experts, it is more realistic, economical and reasonable to use Jiuquan Satellite Launch Center to be expanded into unmanned spacecraft, manned spacecraft and advanced space-time transportation system. Because Jiuquan launch center has the following unique conditions:
first, it has been built for decades, has a strong material foundation, basically complete living facilities, complete technical support, measurement and control communication, railway transportation, power generation and distribution and other supporting facilities
secondly, the launch site is located in the Gobi desert. Within 200 km of the navigation area, there is basically no man's land. Within 600 km, there are no densely populated cities and towns and important traffic arteries, so the safety of the navigation area is guaranteed
thirdly, the launch site covers a wide area with open terrain, which fully meets the requirements of the space flight in the waiting and ascending phases. It is also the most ideal launch and recovery landing site for the advanced space to ground transportation system, and has a great development space
fourthly, a large airport has been built in the field, which can meet the requirements of rapid transportation of spacecraft using aircraft
fifthly, we can make full use of the basically formed land space TT & C network, which starts from Kashgar in the West and ends in the west of Fujian in the East
sixthly, the weather conditions of the site are dry, less rain and less lightning days, so it is easy to meet the launch conditions
first, Wenchang is the lowest land latitude and the closest to the equator in China. The closer the rocket launch site is to the equator and the lower the latitude, the centrifugal force of the earth's rotation can be used as much as possible when launching the satellite, so the energy consumption required is lower and the speed can be achieved faster with the same fuel. It is said that the carrying capacity of the geostationary satellite launched in Wenchang will be 10% to 15% higher than that of the rocket launched in Xichang, and the service life of the satellite will be extended by more than two years. Second: the launch base is selected in Hainan. The rocket can be transported by land and water, and the size of the rocket is not limited by the rail (e to the limitation of railway transportation, the maximum diameter of the components of the Long March 2 series can only be limited to 3.5 meters). Third: the rocket launched from Wenchang is in the vast sea within 1000 km of its launching direction, so the falling debris is not easy to cause accidents< What are the advantages of Wenchang satellite launch over Jiuquan Xichang?

1. The transportation cost is low. Because Wenchang has an excellent deep-water port, many materials can be directly transported to Wenchang from the sea, which greatly saves the cost. Xichang is located in the inland and mountainous area, with inconvenient transportation and high cost
2. Wenchang's low latitude can help the rocket launch to better contact the binding force, that is, rece the binding force of the earth. Xichang has a higher dimension, without this advantage
3. Wenchang is surrounded by a vast sea. If the rocket fails to launch, it will not fall back to the island. Normally, it will fall into the vast ocean. Xichang is an inland city. If it fails, it will fall into some villages or something

7. GST is a black platform, we must not be deceived!

8. First, there are few people and it is possible to build a forbidden zone. As we all know, Longlou town covers an area of 98 square kilometers with a total population of more than 20000; The eastern suburb covers an area of 88 square kilometers with a total population of more than 40000. According to the population density index, Longlou is a sparsely populated area; The population density in the eastern suburbs is not low, but it is worth noting that more than 80% of the population in the eastern suburbs live in the line from Shangpo township to the wharf, and most of them are jianhuashan, honghuashan and Dongjiao Jixu, which is the so-called qinger area; From the uphill to Longlou Triangle Road (the junction of Donglong), the population is relatively small. Basically meet this condition. Sanya also has an advantage in this< Second, the terrain is flat and open, and the geological structure is stable. From the Xingguang brigade of Longlou to Fumian, Zhongshan and Taishan in the eastern suburbs, it is close to the seaside, which is a very broad slope; In the eastern part of Wenchang, from Changsha to Yelin in the eastern suburb, there are tens of kilometers of granite, and the geological structure is extremely stable. This is better than Sanya
the third point: good weather conditions: sunny days, low wind speed and low humidity. The latitude of Wenchang is very close to that of Sanya, and there is little difference in climate conditions. Although the sunny days are less than those of Sanya, they are far in line with the sunny days needed for satellite launch. The average wind speed in a year is smaller than that of Sanya, and the humidity is the same. We are still better than Sanya in this respect
fourth point: good water quality. There is little difference between the two places
fifth point: meet the requirements of national defense and security. This is particularly important. The national importance of Wenchang lies in the fact that the national defense security factor of Wenchang in Hainan is higher than that of other places. Maybe some friends think that the safety factor in the central mountain area of Hainan is not higher? If this is not true, it does not meet the above conditions
from the map of Hainan, Wenchang is located in the northeast of Hainan. It looks like a turtle's head. It is closest to Zhanjiang military port and the Pearl River Delta. This is concive to the protection of mainland shore based missiles, warships and submarines. It enjoys the same treatment as Hong Kong, Macao, Guangzhou and Peng, but it is the safest; Another is that they are far away from countries with disputes, mainly Vietnam, the Philippines, Indonesia and other countries. Although their war with China is undoubtedly an egg against a stone, we still need to focus on them as hidden dangers to guard against. Sanya, on the other hand, has to pay several times more for military defense than Wenchang, because: first, it is located at the southernmost end of China, close to the above-mentioned countries, and also close to the high seas navigation line of the South China Sea, which provides convenience for the reconnaissance bases of hostile countries; second, it is beyond the effective range of mainland shore based guided shells; third, there is no danger and evidence for its frontier defense outpost, Lack of strategic depth and so on. This point, it lost to Wenchang.

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10. The performance of sapphire rx5808g ultra Platinum Limited Edition graphics card and Dylan rx5808g ares graphics card is basically the same. These two brands are first-line brands of a card, and the materials used for the manufacture are similar. The main reason is that the appearance of sapphire is more conservative, and that of Dylan Hengjin is more avant-garde. The price difference of 1-200 yuan does not show an obvious gap.