5肖复式4肖多少组公式

简介：Governor Ding Qirui led all the troops to surround Luo Rucai, but he was not in a hurry to attack. He only tried his best to build a straight trench from Qixian to Pheasant Hill to the Yellow River. Obviously, Ding Qirui wanted to trap Luo Rucai to death between the south bank of the Yellow River and Kaifeng City. In the narrow area between.