Same Persons

Chow Man (1) / (??(1)) &
Chow Man (2) / (??(2)) .
Ji Hau-Chat / (???) &
Chat Hau-Chat / (???) .&
Ji Chat / (??)
According to HKFA, they are same persons. Cd someone confirm & update?
Chow Man (2) / (??(2)) .
Ji Hau-Chat / (???) &
Chat Hau-Chat / (???) .&
Ji Chat / (??)
According to HKFA, they are same persons. Cd someone confirm & update?
