How to build a better chain mine pool
In the past, when it comes to blockchain, we always think of foreign procts, such as Ethereum. But when I talk about this topic today, I think more about China's own blockchain technology
at present, the mature application of blockchain technology is more concentrated in some public chain projects, because many application projects need to be developed based on this, so I think the current global landing direction is public chain projects, and it is still too early to talk about maturity. After all, bitcoin and Ethereum are still blocked, and many old problems have not been solved, There will be many new problems. The well-known ones are Biyuan chain, ulord (the project is abroad, but the technical party provides it in the domestic company, Hunan Tianhe Guoyun Co., Ltd.), quantum chain, Xiaoyi Neo, gongxinbao, etc
ulord is a point-to-point value delivery public chain. By building the underlying architecture of blockchain and digital resource distribution protocol, it supports third-party developers to build their own applications on top of their open source protocol, and works with many instry partners to build a complete ecosystem of blockchain technology and applications
based on various rules and protocols created by ulord, it is convenient to graft various digital resource application scenarios including text, pictures, music, video, software, etc., providing a direct docking platform for information creators and consumers. Third party developers can build their own economic system in ulord, or focus on building all kinds of applications around ulord, and use the ulordtoken in ulord as the voucher in the system
for example, an experience sharing platform can be built on ulord, where the experience sharers price the published experience, and the people who obtain the experience information trade on the platform, and each fee paid to the experience sharers will arrive at the account immediately; Proct promoters can publish ads on ulord, price ads, and people who are interested in ads can get certain profits by clicking on ads. The first mock exam is to separate information from the past, and to use platform or other centralized organizations to spread profit. This mode eliminates intermediate links, and information providers and consumers directly connect with Ulord, which ensures the maximization of the interests of the originator. p>
virtual currency is simply a kind of digital currency using cryptographic algorithm, and virtual currency is invisible
the media of the central bank also said that private digital currency transactions will not be opened after the situation is stable
legal representative: Li Zongcheng
time of establishment: May 4, 2017
registered capital: RMB 10 million
Instrial and commercial registration number: 520198000019463
enterprise type: limited liability company (wholly owned by legal person invested or controlled by natural person)
address: B51, auxiliary building of standard workshop, Jinyang science and Technology Instrial Park, Guiyang National High tech Instrial Development Zone, Guiyang City, Guizhou Province Room 2
with a rise of nearly 250 times in six months, the future of dog currency will not be better. Without the support of the state, this kind of currency is doomed to not go far the emergence of bitcoin poses a great challenge to the existing monetary system. Although it belongs to the generalized virtual currency, it is essentially different from the virtual currency issued by network enterprises, so it is called digital currency. Dogcoin is similar to bitcoin, which has been widely hyped
these electronic currencies have high transaction risk. Some digital currencies such as bitcoin and dogcoin have small trading volume and few chips, so it is easy for manufacturers to control the market price of bitcoin, resulting in sharp rise and fall in price. At the same time, bitcoin trading platform is open 24 hours, so it is difficult to grasp the best opportunity to enter the market, and the trading risk is higher than that of securities trading
on October 11, 1868, he invented the "voting counter" and obtained the first patent right in his life
in October 1869, we set up "pop Edison Company" with friends
in 1870, he invented the general printing press, granted the patent right, and obtained US $40000. We set up our own manufacturing plant in New York< From 1872 to 1876, he invented the electric animation mechanical and electrical telegraph, automatic repeating telegraph method, double and quadruple telegraph method, and made wax paper carbon resistor< In 1875, the acoustic analysis resonator was invented
1881 New York Fifth Avenue headquarters was established. Set up an incandescent lamp factory in New York. Set up generator, underground wire, lamp parts factory. Test tram at Monroe park
1882 invention of three wire current distribution system. 141 patents were applied. The first central factory was set up on September 4. At the end of December, more than 150 small power stations were built across the United States< On May 23, 1885, he filed a patent for wireless telegraph
from 1887 to 1890, the cylindrical phonograph was improved and more than 80 patents were obtained. Operating gramophone, record, speaker and other manufacturing and distribution business< The phonograph was invented in 1888
participated in the Paris Centennial Exposition in 1889. Many kinds of electric railways were invented. Complete the activity video
from 1890 to 1899, we designed large-scale stone crusher and grinder. Personally directed the large-scale development of iron ore with new methods at Ogden mine< In 1891, Edison concentrator was invented and began to operate mining business. Obtained the patent of "motion picture projector". On May 20, the first successful motion picture mirror was shown to the public at the Edison laboratory in West Orange, New Jersey< In 1893, the world's first film studio was built in the courtyard of Edison's laboratory
on April 14, 1894, the first activity movie projector theater was opened in New York
on April 23, 1896, it was the first time that the film was shown in the "Vita projector" at the Coster Bayer Concert Hall in New York, and it was warmly welcomed by the public
in 1902, a new type of battery was used for the test of vehicle power, with a journey of 5000 miles. Every time the battery was charged, it could walk 100 miles, which was a success< In 1903, Edison's company proced the first feature film train robbery< In 1909, it took ten years for the battery research to succeed. Make a fax telegram. Obtained the design patent of raw material machine, fine grinding machine and long kiln< From 1910 to 1914, the disc gramophone was completed without damaging the records and diamond records. Complete the audio projector< In 1910, disc record was invented
in 1912, he invented the sound film. A phonograph has been developed
in 1914-1915, the synthetic manufacturing method of calcium carbonate was invented, and the combination of phonograph and language teaching machine was a remote writing machine. One telephone can automatically record the other's speech. Self made benzene, indigo oil, etc< In 1915-1918, 39 inventions were completed, among which the most famous ones were torpedo mechanism, flamethrower and underwater periscope
finished growing time records in 1927
rubber was successfully extracted from wild grass in 1928.