why is cryptocurrency good, Knowledge

In the downward trend, you buy lower and lower, and in the upward trend, even if you chase higher, you have a chance to solve the problem.Being short is simply done.Is the current fall called a fall?

A50 fell by more than one point, and A shares should not follow three points?

I think it is understandable that if the current a50 is greatly shorted,A decline before September is a decline.This is the so-called new cycle.