The circumstances under which bidding is not required are: 1. Irreplaceable patents or proprietary technologies need to be used; 2. The purchaser is able to construct, produce or provide it by itself in accordance with the law; 3. The franchise has been selected through bidding. Investors in business projects can construct, produce or provide on their own in accordance with the law. Bidding is a term in the bidding industry, which refers to the act of the tenderer issuing a bidding notice or bidding order in advance, proposing the variety, quantity, technical requirements and relevant transaction conditions at a specified time and place, and inviting bidders to participate in the bidding. Tender tenders are also referred to as tender tenders. Bidding and tendering are a kind of commodity trading behavior and are two aspects of the transaction process. Bidding is an international practice, a product of the highly developed commodity economy, and an organized and merit-based transaction method that applies technology, economic methods and the competition mechanism of the market economy. This method is that in the procurement of goods, projects and services, the tenderer attracts many bidders to compete on an equal basis under the same conditions through pre-announced procurement and requirements, and organizes technical, economic and legal experts in accordance with the prescribed procedures. The behavioral process of conducting a comprehensive review of numerous bidders and selecting the winning bidder for the project.
Article 66 of the "Tendering and Bidding Law of the People's Republic of China" involves national security, state secrets, emergency rescue and disaster relief, or the use of poverty alleviation funds to implement work-for-relief, requiring the use of migrant workers, etc. Due to the circumstances, projects that are not suitable for bidding may not be subject to bidding in accordance with relevant national regulations.
Tendering methods
The bidding methods are as follows: 1. Open bidding, also known as unlimited competitive bidding, means that the tenderer invites unspecified legal persons or other organizations to bid in the form of a bidding announcement. . All construction projects in which state-owned funds include investment by enterprises and institutions or where state-owned funds invest in a controlling or dominant position must be publicly tendered; 2. Invitation to tender, also known as limited competitive tendering, means that the tenderer invites specific legal persons in the form of a tender invitation letter. or other organizations bidding. Construction projects in which non-state-owned funds include private, private, foreign investment or non-state-owned capital investment hold a controlling or dominant position and are related to social public interests and public safety can be invited to bid. However, if the bidder requires public bidding, public bidding can be conducted.