大小正确的倍投方法

简介：While waiting for others, Zhao Huai asked about the situation of the old old Liu, and upon hearing it, he sighed that he was also a miserable person. He had no father or mother since he was a child. He finally joined the guards to make a living and married a wife, but he died in childbirth. , the child did not stay, and lived alone. Fortunately, he was also open-minded, and he was happy every day.