1. Yes, China's
bitcoin chbtc mobile app can trade Ethernet / Ethereum eth, which is very convenient and easy to use. It can be downloaded from the official website of China bitcoin chbtc.
2. You can choose to trade in the
digital currency exchange. At present, the mainstream digital currency exchanges in the market are coin security, fire currency and bitnet.
3. At present, Ethereum wallet specific development enterprises, such as fiwork mutual metal workshop, are more than one of the software system development enterprises using
blockchain technology, and their development schemes are also more reference.
4. There are two possibilities. One is that the platform didn't give you a coin, so you need to consult customer service. The second kind of wallet problem has not been reflected by you. I mentioned this situation on ZB platform before. The customer service of the platform said there was a problem with the wallet, and then returned it to me. The original account was pulled.
5. Generally speaking, undefined index is the exact writing problem in the process of writing. Notice generally prompts for errors that are not directly related to the execution of code, but don't forget that notice sometimes returns some rendant error information
6. 1. First, open the small yellow car in our mobile phone, and let's click the head like icon in the lower left corner
{rrrrrrr}
< H2 > extended information:
progress of ofo small yellow car refund:
on December 21, 2018, Wu Chungeng, spokesman of the Ministry of transport, said that ofo small yellow car company has a difficult problem of withdrawal, and the Ministry of transport is urging it to unblock the withdrawal channels, optimize the withdrawal process, speed up the online withdrawal progress, and effectively protect the legitimate rights and interests of users. The Ministry of transport will also closely follow up the development of the matter with relevant departments
in July 2019, the average daily refund of ofo Xiaohuang car is 3500, and it will take 12.5 years to complete
In September 2019, ofo moved for the fifth time, the founder left, and 16 million people lined up to refund the deposit
in November 2019, ofo will return money every day to force consumption without refund
7. In go, the outcome is determined by the number of intersections. The intersection is the result of the intersection of 19 horizontal lines and 19 vertical lines in the chessboard × 19 = 361 points. In technical terms, these points are called "Mu" or "Zi". The last side with more mesh or sub number wins. But generally speaking, the black side should first paste 7.5 mesh to the white side to balance the advantages of the first hand, that is to say, the white side should add 7.5 mesh to compare with the black side. Note that the meanings of "Mu" and "Zi" are different from those mentioned above. Here, "Mu" and "Zi" refer to two different methods of calculating the outcome. Either method can be used, and the meaning is the same
let's first talk about the calculation method of "item": the difference between the number of items on both sides, such as 180.5 items on the black side and 180.5 items on the white side, is that the white side wins 7.5 items, because the black side has to post 7.5 items first
let's talk about the calculation method of "sub": half of the intersection point is 180.5 + 3 + 3 / 4 (half of 7.5 mesh). If one party wins by more than this number, the number of sub winning is the difference between the number of sub winning party and 180.5 + 3 + 3 / 4, which is the same as the above example, that is, white party wins 3 + 3 / 4.
8. Domestic or foreign? Metamask is popular in foreign countries, clevergo is recommended in China
