The setting principle of enterprise account number is 12-130701040001683, where12 is the province code1307 is the bank line number.
There are two types of human accounts, one is the card number such as 6228483150774430912 955998315077430912 and the other is the passbook account number/kloc-0 12-0306065438+.
What the landlord said at the beginning of 03 may be the passbook account number.
I hope my answer is satisfactory, thank you.