The winning bidder(hereinafter refered as Bidder) shall sign the contract stipulated with tenderee after being notified as the winning bidder.The Biddier would be deemed as completely agreed with the bidding files if no deviation,reservation or objection raised up, and reserves no right to modify the contract clauses before concluding.Otherwise, the Bidder could negotiate with the Tenderee, if there is no agreement reached, the Tenderee reserves the right to diaqualify Bidder and bear no responsibility. Under this circumstance, the Tenderee also reserves the right to pick up the next bidder in proper order according to the list provided by Bid Evaluation Committee,or re-bid.