Location of the bidding project: Changzi County, Changzhi City, Shanxi Province. Bidding conditions: The design of the B-01-02 goaf management project in Songcun Emerging Industry Agglomeration Zone, Changzi County has been approved for construction. The bidder is Zhencheng Construction and Development Co., Ltd. of Changzi County, and the construction funds come from other sources. The project has met the bidding conditions and is now open for bidding for its design. 2、 Project Overview and Bidding Scope 2.1 Project Name: Design of the Mined out Area Treatment Project for Plot B-01-02 in Songcun Emerging Industry Agglomeration Zone, Changzi County 2.2 Project Location: Plot B-01-02 in Songcun Emerging Industry Agglomeration Zone, Changzi County 2.3 Bidding Content and Section Division: Plot B-01-02 in Songcun Emerging Industry Agglomeration Zone, Changzi County has one mined out or collapsed impact area, with a depth of approximately 524~530m and a total area of 44135.5 square meters for the treatment of mined out or collapsed areas. Request to provide corresponding construction drawings, renderings, and related follow-up services, and organize bidding for each section. 2.4 Design period: 10 calendar days III. Qualification requirements for bidders 3.1 Requirements for this bidding: Bidders must have independent legal personality, valid business license, and corresponding design capabilities in personnel, equipment, funds, etc. They must have a qualification of Grade B or above for geological disaster prevention and control units (geological disaster assessment and governance engineering survey and design qualification), and have corresponding service capabilities in personnel, equipment, funds, etc. The proposed project leader must have a relevant professional intermediate or above title. 3.2 Credit Requirements: Bidders must provide screenshots of the query webpage on the "Credit China" website from the date of the bidding announcement to the deadline for submitting bid documents (not included in the list of dishonest persons subject to execution or major tax violations), and screenshots of the results of the non bribery crime query on the "China Judgments Document Network" from the date of the bidding announcement to the deadline for submitting bid documents (for querying enterprises, legal representatives, and project leaders). 3.3 Financial Requirements: Must have a financial audit report issued by an accounting firm for the year 2023 or 2024, proof of payment of social security contributions and proof of tax payment within six months prior to the bidding deadline. 3.4 The same person in charge of the unit or different units with controlling management relationships shall not participate in the bidding of this project at the same time. 3.5 This bidding does not accept consortium bidding. 4、 Acquisition of bidding documents: 1. Acquisition time: February 24, 2025 to February 28, 2025 (Beijing time: 9:00-12:00 am, 15:00-18:00 pm, excluding public holidays); 2. Location: Room A1101, Block A, Changzhi Business Building, No. 406 Taihang West Street, Luzhou District, Changzhi City. Price: Five hundred yuan (in words) per set of documents? 500.00 yuan. 5、 Submission of bidding documents: 1. Deadline for submission: 3:00 PM on March 17, 2025 (Beijing time); 2. Location: Room A1101, Block A, Changzhi Business Building, No. 406 Taihang West Street, Luzhou District, Changzhi City. 6、 Bid opening time and location: 1. Bid opening time: 3:00 pm on March 17, 2025 (Beijing time); 2