单双买入最好方法简介：Jiang Sheng thought for a while and took Bai Qi out of the door. He couldn't get any more information now. He would be discovered if he went into the mine, so he might as well be more generous and quick.
Jiang Sheng thought for a while and took Bai Qi out of the door. He couldn't get any more information now. He would be discovered if he went into the mine, so he might as well be more generous and quick.
