Why don't bitcoin transactions let you

1. First of all, bitcoin is not untraceable. Every transaction goes all the way back to coinbase. Just because the address can be generated arbitrarily and infinitely, it has certain anonymity. Because of this anonymity, it creates opportunities for money laundering and extortion. Therefore, trading banks, driven by regulation and risk control, strengthen their identity verification. For example, the okex exchange requires users to upload ID card photos. In fact, this is also for the sake of user safety.

2. However, bitcoin trading servers are all located outside China, which makes it difficult to completely eliminate them.
now it is more and more difficult for these bitcoin trading websites to log in

3. Are you going to take Sutong bridge or Chongqi bridge? For Sutong Bridge, line 11, Jiading new town; for Chongqi bridge, line 6, Wuzhou Avenue.

4. Bitcoin is a virtual currency
investment risk is great
it is basically a black market transaction
not advocated by the state
at the same time, there is no way to ban it.

5. The old BSC is converted into optical signal through 2m line to SDH multiplexing equipment, and then the optical transmission network to the transmission equipment on the base station side is converted into 2m line to form electrical signal to the base station (BTS)

the new BSC is basically optical port BSC. Go directly to SDH or PTN equipment on the transmission side, go to the base station side through the transmission network, and convert it into 2m electrical signal to the base station (BTS). Some base station equipment support the optical port, and may be directly inserted into the optical fiber.