怎样研究大小单双的规律简介：Leave contact information? Xiao Xiaobai looked at Qiu Jiuye with a half-smile but said noncommittally: "My name is Xiao Xiaobai. If we are destined, we may meet again." If there is no chance, what is the point of leaving contact information?
Leave contact information? Xiao Xiaobai looked at Qiu Jiuye with a half-smile but said noncommittally: "My name is Xiao Xiaobai. If we are destined, we may meet again." If there is no chance, what is the point of leaving contact information?
