General, yesterday I livestreamed in the Tianqing Binance live broadcast room. Previously, there were a bunch of people impersonating me in Binance. Currently, I have applied for a call option on Binance, mainly to buy call options. After all, I will give up and call 5000 after running out of space to 3700. Currently, I asked Binance if it is possible to call option follow-up, which is convenient for everyone to buy options. I am worried that my position will be targeted by the exchange when I set up private domain follow-up. The private domain is not publicly available, with a maximum limit of 200. I am afraid of being targeted when I publicly place orders. Currently, there are 100 people in the first to post group