Why Li Zicheng was under attack -Annieli tours

Annieli tours’s Beijing Tour Guide answer:
Li Zicheng ordered his army go to sleep early and he watched war book by himself.When he was watching his book, one bomb flied towards his yard from Badaling Great Wall of China and explosive shell tore into the wall of the strongpoint. Why Li Zicheng was under attack? Because the other party obtained information at first hand , the information show Li Zicheng would attack the Badaling Great Wall of China. Li was greatly surprised , but soon simmered down. He shouted, “Begin to attack.” “Please wait!” said someone. A old man came in.

2nd art of the Origin of “the First Pass under Heaven” is over.

                                   Wrote by Annieli tours’s Beijing Tour Guide