IV.背景知识 When one advertises that bids will be received for a construction project,the bid may be given to the lowest bid,but it may also be let to a low bidder who is the best in terms of financial responsibility. The bidder may withdraw a bid at any time before it has been accepted.This chapter deals with a case in which the offeror and the offeree are involved in a construction project transaction. 数更价首5大考When one advertises that bids will be received for a construction project, the bid may be given to the lowest bid, but it may also be let to a low bidder who is the best in terms of financial responsibility. The bidder may withdraw a bid at any time before it has been accepted. This chapter deals with a case in which the offeror and the offeree are involved in a construction project transaction. IV. 背景知识