Taobao shares, how to calculate performance shares?

What does the artist want? This is not an operation. . . . It doesn't matter if artists change at will. Most of them are the store managers themselves. What is really lacking is operational talents (with comprehensive ability). Not the kind of person who brushes orders with his mouth open)

I was born in software development. With such a layman's level, I think the level of art+photography is enough for a small shop. For your reference.