快三公式计算法简介：After the three of you discuss it, draw me a sketch of the new factory. I have only one requirement, that is, the new factory should be next to the Jinshui River, and there should be space for at least three hydraulic blowers.
After the three of you discuss it, draw me a sketch of the new factory. I have only one requirement, that is, the new factory should be next to the Jinshui River, and there should be space for at least three hydraulic blowers.
