正确倍投的方法

简介：——It was almost impossible to seize Beilingtou during the day. Jierhalang was unwilling to give in and decided to attack at night. Like the previous night attack, he used the Han army with yellow flags and made a big fanfare, just to tire out the Ming army and make them unable to sleep. Unlike being able to repair the fortifications at night, Jianlu really used his elite this time.