阶梯倍投法

简介：Following the direction from which the sound of water came, Qin Fen and others quickly arrived at the edge of the deep pool under the leadership of Ah Ye. Ah Ye pointed at the deep pool and said: This is the nearest treasure land in the village. The pond is shrouded by a formation. We aboriginals cannot get close to it, and the degree of danger is unknown. Whether we can capture the treasures in it depends on you.