What's the difference between public bidding and invitation bidding?

Friends who do bidding know that bidding is mainly divided into two forms, invitation bidding and public bidding. In the actual bidding process, public bidding is very common. According to the information data provided by Swordfish Bidding Subscription, a well-known bidding information service platform, the information of public bidding is far more than that of invitation bidding, so invitation bidding will only be adopted under certain circumstances. The following is the main content of the difference between public bidding and invited bidding brought by Zhong Da Consulting for your reference.

So what's the difference between inviting public bidding and public bidding? Please pay attention to swordfish bidding and subscribe to Bian Xiao to find out.

(1) There are different ways to publish information. Public bidding is published in the form of announcement, and invitation to bid is published in the form of invitation to bid.

(2) The range of choice is different. Because public bidding is in the form of tender announcement for all potential legal persons or other organizations interested in the bidding project, the tenderer does not know the number of bidders in advance; Invitation to bid is aimed at known legal persons or other organizations, and the number of bidders is known in advance.

(3) The scope of competition is different. Because public bidding makes all eligible legal persons or other organizations have the opportunity to participate in bidding, the scope of competition is wide, the competition is fully reflected, the tenderer has absolute choice, and it is easy to obtain the best bidding effect; The number of bidders invited to tender is limited, the scope of competition is limited, and the tenderee has relatively small choice, which may increase or decrease the bid-winning contract price, increase the bid-winning contract price, or omit some suppliers or contractors that are more competitive in technology or quotation.

(4) The degree of publicity is different. In public bidding, all activities must be carried out in strict accordance with the prescribed and well-known procedural standards, which greatly reduces the possibility of cheating; Comparatively speaking, bidding is more closed and there are more opportunities for illegal activities.

(5) Time and cost are different. Because the invitation to bid is not published, only a few bidding documents are issued, which greatly shortens the whole bidding time and correspondingly reduces the bidding cost. Compared with the procedure of public bidding, it takes a long time and a lot of documents to prepare from the announcement, the bidder's response, the bid evaluation and the signing of the contract.

The two bidding methods have their own advantages and disadvantages, and different conclusions will be drawn from different angles. In practice, the practices of countries or international organizations are not consistent. Some did not give tendentious opinions, but gave the decision to the tenderer. According to the characteristics of the project, the tenderee independently adopts the way of publicity or invitation, so long as it does not violate the legal provisions, it will be "open, fair and just" to the maximum extent.

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