阶梯式倍投法简介：Wang Chengen agreed and whispered in Emperor Chongzhen's ear: The two of them were exposed and resisted arrest. One committed suicide and the other was seriously injured and could not speak yet.
Wang Chengen agreed and whispered in Emperor Chongzhen's ear: The two of them were exposed and resisted arrest. One committed suicide and the other was seriously injured and could not speak yet.
