The so-called strong balance means that when you buy in the opposite direction, your margin is seriously insufficient due to a large number of losses. You haven't made up the margin on the next trading day, and the bank will consider closing the position for you and releasing some funds until your available funds are positive! What needs to be explained here is that when your risk (position margin/account balance) approaches 125%, the bank will consider giving you a strong balance. If you only owe a little money, you are not strong!
Learn to analyze market trends, control positions, and strictly stop losses, which can avoid being trapped.
I've been doing this since 20 10. It can be said that I can better grasp this market situation, and the transaction fee can also help you apply for a reduction to 16000 yuan (saving a quarter). After that, you can continue trading as low as 14000 yuan (save half)! Hope to adopt