China's largest BTC network platform

1. Okex is the bitcoin trading platform with the largest trading volume in the world. The three major businesses of the platform are legal currency, currency and contract. The proct lines of several other platforms are not as rich as OK, so the three businesses of okex, together, have more trading volume than the sum of other platforms.

2. Fire coin network, okcoin and coin security network are the three major bitcoin trading platforms in China. Due to the high risk of bitcoin trading, it is recommended to choose carefully for users with immature investment experience

warm tips: the above explanations are for reference only, without any suggestions. There are risks in entering the market, so investment should be cautious. Before making any investment, you should make sure that you fully understand the nature of the investment and the risks involved in the proct. After a detailed understanding and careful evaluation of the proct, you can judge whether to participate in the transaction
response time: December 2, 2020. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html

3. It must be the okex exchange. Today's trading volume is the largest in the world. Thank you for accepting my answer

4. In essence, blockchain is a "decentralized" public account book. This public account book is a logical concept. Each node maintains its own account book data independently. The account book data means that the accounts of each node should be consistent. The consistent part is the public account book, which can be used in life and other fields.

5.

bus line: m214 road → Longhua line → Gaofeng special line 81 Road, the whole journey is about 21.4km

1. Walk about 850m from Dalang Village to Xinwei intersection station

2. Take m214 Road, after 14 stops, to Longhua subway station

3. Walk about 130m to Longhua station

4. Take Longhua line, after 1 stop, to Qinghu station

5. Walk about 160m, Arrive at Qinghu subway station

6, take route 81 of Gaofeng special line, pass 3 stops, arrive at Weizi community station

7, walk about 3.5km, and arrive at Ping'an Financial Training Institute

6. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity
bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions. From: 808 bitcoin!