2. as far as I know, there is a big difference between the use of digital currency and traditional paper currency. The purpose is the same, but the technology, security and application are different. The simplest difference is that one is printed on paper, and the other is printed on the blockchain information system in digital form 
there are two simple understandings: currency digital currency is in the form of e-wallet, and RMB is paper currency. When it is used, one is to exchange currency and goods directly, and the other is to use digital currency wallet for transaction and transfer. Digital currency is certainly more convenient, while paper currency will have many problems, such as ring the epidemic, We should try our best to rece the risk of paper money transaction
3. To say whether the trading platform is reliable or not, it mainly depends on whether the platform is stable or not. After all, the mode of
virtual currency trading is bullish or bearish. A little fluctuation in the market may be an opportunity for trading, and the accuracy of the data and the speed of trading are very important. Many people say that the transaction speed of realm kingdom can be completed within 0.1 seconds. The landlord might as well go to find out whether it is true.
4. To be honest, I've been in the currency circle for nearly three years, and I haven't heard of this company. High frequency trading does exist in China, because the domestic trading platform is free of charge, so the domestic trading volume is generally much higher than that of foreign countries. I do
bitcoin information. Basically, well-known companies will have relevant reports, but I really haven't seen some news about this company
however, I also want to remind you that at present, some MLM coins are also used under the guise of bitcoin to carry out MLM fraud, claiming that they have the background of large international companies. However, after our understanding and investigation, they are all deceitful. They have no relationship with those companies, and even the companies that are compiled do not exist. I hope this netizen will be alert. If you don't understand bitcoin, stay away from bitcoin, or go to bitcoin home to learn some basic knowledge about bitcoin.
5. It is a company run by Chinese people, which makes accessory parts for power companies, and was founded in 2010
6. It has two information technology companies, one comprehensive quality development training center, four direct software training schools and one human resource consulting service company
7. In Silicon Valley, companies with no more than 50 employees account for 80% of technology companies, about 4800. Assuming that the GDP value of these companies accounts for 50% of Silicon Valley, that is, 120 billion US dollars, the average GDP of each small and medium-sized company is 25 million US dollars, that is, 200 million RMB yuan. If the average staff of these companies is 35, the per capita GDP will be US $700000, or RMB 6 million. This is 40 times of the current per capita GDP of Haidian Development Zone (in 1998, the per capita GDP of Haidian development zone was about 140000 yuan). In addition, the personal assets of entrepreneurs or investors of successful technology enterprises in Silicon Valley are also growing rapidly. The founders of some small and medium-sized companies, after three or four years of entrepreneurship, have personal assets of more than 10 million US dollars. Silicon Valley is also one of the highest income areas in the United States. San Francisco and its surrounding areas also rank first and second in the United States in terms of retail prices and house prices.
8. First IBM, then Intel, then apple
