正确10期的倍投方法简介：Su Chengye sat on a bamboo chair and used a half-burnt branch to stir the bright charcoal in the fire. The firelight made his face red, and the pine smoke sometimes blew towards him and sometimes twisted upward.
Su Chengye sat on a bamboo chair and used a half-burnt branch to stir the bright charcoal in the fire. The firelight made his face red, and the pine smoke sometimes blew towards him and sometimes twisted upward.
