PS: Then go to Wuwei, west of Huashan, without rushing back to Beihai. After you go in, you will get a small piece of wood on the right and get Wang Wen's logo. A man in blue on the left changed his weapon (it looks familiar and can be seen in Luoyang, Beihai) and chatted with the officer at the door, and learned that Ma Chao was in the pub. So he went into the pub and talked with Ma Chao, and then he got drunk. Talk to the guests at the next table and learn about the flying wing gun. Go out of the pub to Marten's old house and get the organization map at the broken wall on the right. There are options to talk to soldiers at the door: choose one, go in after one is finished, and get the flying wing gun after one is finished (Courage +4, Rende-3); Option 2: Go to the bar and talk to the boss. Knowing that soldiers like to be drunk by heroes, they went out of Chang 'an from Wuwei and bought some from the small-eyed man next to the jewelry store. Remember to buy six. (This person can also meet in other towns) Then he went back to Marten's old house in Wuwei to talk to the soldiers and cheated the flying wing gun. (Wisdom +4, Courage -2) After getting the flying wing gun, go to the pub to find Ma Chao, and Ma Chao will return to his position.
Inaction: There is a small piece of wood on the right with the sign of Wang Wen's divination on it.
Marten's old house: organ diagram of the broken wall on the right