定位胆技巧之稳赚不赔简介：Master Qin took out a letter from his arms, presented it to Boss Tong with both hands, and solemnly said: This is a handwritten letter from our young boss to you. You'll know after reading it.
Master Qin took out a letter from his arms, presented it to Boss Tong with both hands, and solemnly said: This is a handwritten letter from our young boss to you. You'll know after reading it.
