BTC node query

1. This is not the case. As long as he does not violate the regulations of the state, he can trade.

2.

According to 1ml data, the current number of bitcoin lightning network nodes has reached 18061, an increase of 7.30% in the past 30 days; The number of channels was 40065, which increased by 5.9% in the past 30 days; Network capacity reached 1154 BTCs, an increase of 6% in the past 30 days

blockchain technology workstation under "BTC

Lianqiao ecation online" is the only approved "blockchain Technology Specialty" pilot workstation of "smart learning workshop 2020 Xueshuo innovation workstation" launched by the school planning, construction and development center of the Ministry of ecation of China. Based on providing diversified growth paths for students, the professional station promotes the reform of the training mode of the combination of professional degree research, proction, learning and research, and constructs the applied and compound talent training system

3. The nodes of bitcoin are software running on the computers of millions of bitcoin users, and millions of bitcoin nodes are interconnected to form a bitcoin network. Bitcoin node software usually includes the following functions:
1) wallet. It's used to store your bitcoin balance. In principle, as long as you have the private key of your own bitcoin address, you can use your own bitcoin
2) verify the transaction or payment. After receiving the transaction, the bitcoin node will use certain algorithms to verify the validity of a transaction. If you only change the balance of bitcoin in your computer, others will not recognize it. Similarly, your wallet will not recognize the transaction changed by others
3) mining. Core wallet can start mining function through a command to join the mining army, while SPV wallet usually can't (SPV is just passing by). However, it is not the node type that hinders home computer mining, but the rapid development of professional mining machines. Compared with ordinary computers, the computing power of ordinary computers is very small. Mining by ordinary computers is like digging your own backyard with a hoe, and then expecting to dig out gold
because of the demand of bitcoin users, bitcoin exchange was born. The exchange provides a place for centralized trading. People put money on the exchange, and the exchange will match and trade together, similar to stocks and securities. Therefore, banning exchanges does not mean banning bitcoin. Bitcoin network cannot be banned. Bitcoin is sent to the exchange's wallet, and all you see is a balance given to you by the exchange. In fact, you no longer have your own bitcoin. Bitcoin network is global. Where there is a network, there will be bitcoin. After the exchange closes, bitcoin will not disappear, but will return to where it should be.

4. The essence of bitcoin is an account book, which keeps all the transaction records of history. Bitcoin client is responsible for interacting with other clients in the form of P2P, so it is also called P2P node. If the client has downloaded all the ledgers, the node is the full node.

5. It's OK. Just take out the wallet file and reload it. If you don't log in bitcoin, you'll get it

6. Look for more natural mines. There may be rocks in some mountains

7. If the negotiation fails, apply to the local labor dispute arbitration committee for arbitration< Article 2 this Law shall apply to the following labor disputes between employers and employees within the territory of the people's Republic of China:
(1) disputes arising from the confirmation of labor relations< (2) disputes arising from the conclusion, performance, modification, rescission and termination of labor contracts
(3) disputes arising from delisting, dismissal, resignation and resignation< (4) disputes arising from working hours, rest and vacation, social insurance, welfare, training and labor protection
(5) disputes over labor remuneration, medical expenses for work-related injuries, economic compensation or compensation, etc< (6) other labor disputes stipulated by laws and regulations.