Just now a friend came to me and told me that one of his fans' TP wallets was over-signed. I didn't intend to meddle in other people's business, but I still helped out out of courtesy. Some newbies randomly scan the code and go to Baidu to download the application. Isn't this the rhythm of seeking death? I want to say that Binance Exchange is the safest. You can play the contract if you are fine. If you can't do it, you can earn interest, which is not bad. By the way, I have a request. Recently, all bank cards have been stopped. I can only buy some USDT in cash in Jiangsu, Zhejiang and Shanghai. The price is right. The quantity is not large enough to make a big pie.