The exchange teaches you how to buy Bitcoin BTC and ETH. The first video of Bitcoin introduction. How to buy Bitcoin in China? How to buy and trade Bitcoin in mainland China? Babysitting level Bitcoin buying guide. Can China buy Bitcoin? Can China buy cry

[Gate Exchange | ✅Register and Certification to get a minimum reward of 100U] Address: https://www.gatesite.work/signup/VLRFUVTCBA?ref_type=103 Welfare invitation code: VLRFUVTCBA (required, otherwise there will be no reward) [Bybit Exchange | ✅Register and receive additional airdrop token reward] Address: https://partner.bitget.xyz/bg/HYN3S4 Welfare invitation code: ldld (required, otherwise there will be no reward) [Bitget Exchange | ✅Register and receive 50U+extra token reward] Address: https://partner.bybit.com/b/115952 Welfare invitation code: 115952 (required, otherwise there will be no reward) [OKX | ✅Register and get BTC rewards] Address: https://www.okx.com/zh-hans/join/7758793 Welfare invitation code: 7758793 (required, otherwise there will be no rewards) (Copy the above link to the browser and open it, or remember to fill in the welfare invitation code when registering by yourself, otherwise you will not get the reward)