1. First of all, it should be clear in the bidding planning, grasp all kinds of business training opportunities, and strengthen the legal education and professional ethics education for the staff of bidding institutions and units.

2. Secondly, stricter constraints should be imposed on the tendering units and institutions, so as to help the institutions streamline their business, standardize their practice, and know the law and abide by the law. It is also necessary to indicate the punishment system for all kinds of illegal acts, so as to ensure that the bidding work is carried out in accordance with the law and is more fair and just to each bidder.

3. Finally, giving full play to the supervision function of the Supervision Bureau is also its embodiment on another level. The advantage of this is to further reduce the interference to the bidding, so that the orderly competition and development of the bidding industry can proceed smoothly.