大小单双打法

简介：He has been without parents since he was a child. His mother died in childbirth, and his father accidentally slipped while working at a construction site and died early. He now lives on the insurance he received when his father died and the compensation from the construction site, a total of 300,000, but he has been He has spent almost all his money and only has more than 50,000 yuan left. If he can't find a job, he is really done.