2. Secondly, you need to find the position of Hui Nan in the game, in Chang 'an.
3. Then, after you find Hui Nan, you need to talk to him and then choose to recruit him.
4. A certain number of gold coins and ingots are needed to recruit A Huinan. The specific amount varies according to the game version.
Finally, if you have enough gold coins and ingots, A Hui Nan will be successfully recruited into your team.