大小单双打法用系统性打简介：After Song Yuhe watched Zhao Tiezhu leading the people away, he started chatting with Liu Qing. The topic naturally started with thanking Liu Qing, but Song Yuhe was more interested in the issue about Lu Tao.
After Song Yuhe watched Zhao Tiezhu leading the people away, he started chatting with Liu Qing. The topic naturally started with thanking Liu Qing, but Song Yuhe was more interested in the issue about Lu Tao.
