The name of the bank in basic account. According to the relevant public information, the bidder is required to fill in the name of the bank where the account is opened in basic account in the tender documents. No other bank name is allowed, but it must be basic account. A bidding supplier refers to a supplier who submits bidding documents to the purchaser or procurement agency to participate in bidding. Usually the suppliers who bid are potential suppliers, but not all potential suppliers come to bid.