"Jo Cheong是什么人格？ Jo Cheong是MBTI中的ISTJ人格类型，九型中的 - - ，五大类型中的，Socionics中类型。"
how's he an INTJ? it's clear by the fact how he deals with his past and how he is always calm and don't talk back. he can't even say 'no' sometimes. clear ISTJ there.
