九个数复式三中二中三个多少组

简介：In fact, there were also two aides under Yuan Chonghuan's account, Kuang Lu and Liang Feixin. Zhu Cixiang had originally sent someone to summon them, but he was concerned about Emperor Chongzhen's attitude, so he did not send them to the capital. Instead, he asked them to write in writing. Explain the strategy to deal with the invaders.