平码规律原理公式算法图简介：Seeing Obai suddenly fall, Chen Yongfu was overjoyed. He turned his head and looked in the direction of the arrow, and saw his son Chen De lowering the bow in his hand with a look of ecstasy.
Seeing Obai suddenly fall, Chen Yongfu was overjoyed. He turned his head and looked in the direction of the arrow, and saw his son Chen De lowering the bow in his hand with a look of ecstasy.
