C156 Which One of Them Was Better at Hand-guided Tractors

Jiang Cheng had gained a lot this time, and he was certain of two things: First, Wu Jiechao and the Knowledge Palace had something to do with each other. This was because Feng Daba had told him that the Knowledge Palace had sent twelve search teams into the Cattle Pen Mountain at the same time. It was to find out what was so special about it. From the beginning until the end