赌单双的概率问题

简介：Liang Huaiyuan was preyed upon by the Mongolian tribes on the grassland. Since the Jianlu surrendered to Mongolia and established the Eight Mongolian Banners, such mutual fighting, especially the persecution of merchants, has been strictly prohibited. With the energy of the Tong family, It is not difficult to report this matter to Huang Taiji and ask Huang Taiji to deal with it.