Just uninstall and reinstall it.
This article details the different types of Condition Cards available, their definitions, and features...
1. What is Device LockThe Device Lock feature can help protect your account from unauthorized access...
1. What are margin trading and short selling?
To switch positions, you need to close the open position first and then open a new position
The low price is taken at the 15th second, the high price at the 30th second, and the close price at...