PROS, CLV did not wait for the online contract announcement, but waited for the announcement of listing in the observation zone. I had no choice but to hold on. After all, now is the time for the cottage market to start. I can get rid of the position and run away after getting my money back. Especially PROS has been listed on the US CB exchange and can be listed in the observation zone. So it shows one thing, not all the coins listed on CB are good, there are also very bad coins. CB exchange is no different from domestic exchanges. It is also an exchange that you can get on for money, breaking the original filter cognition$PROS $CLV