"Dan是什么人格？ Dan是MBTI中的ISFJ人格类型，九型中的6w5 - - ，五大类型中的，Socionics中类型。"
Might be INFP but I see a higher Si than Fi. Also, and unhealthy Fe worsened by grief, but if someone sees a higher Ne and Fi, I could change my vote to INFP.
