Tender Announcement for Information Security Project of 5G Aero MACS Application System of Shanghai Airport Group (Tender No. 2306024061) 1&# xa0;               The bidding conditions for this bidding project are that the bidder is Shanghai Airport (Group) Co., Ltd. The bidding project funds are self raised by the enterprise. The project has met the bidding conditions and is now undergoing domestic public bidding. 2                The bidding scope includes providing network security level protection prediction and evaluation, security reinforcement and rectification, and network level protection evaluation services for 5 subsystems in the 5G Aero MACS and Application System Pilot Demonstration Project (Airport Project) at Shanghai Hongqiao Airport. 3                Qualification Requirements for Bidders (1)&# xa0;     Legal entities or other organizations registered and operating within the territory of the People's Republic of China (excluding Hong Kong, Macao, and Taiwan), with the ability to independently undertake bidding projects and independently enter into and perform contracts, shall provide business licenses or certificates of legal entities of public institutions and social organizations (copies stamped with the bidder's official seal); For bidding through branch offices or branches, authorization from the head office must be obtained (the authorization letter should specify the rights, obligations, and use of relevant qualifications that the branch office can represent the head office in this procurement activity);     Bidders should possess the qualifications, capabilities, and reputation to undertake this project. Bidders must ensure that the corresponding qualifications, abilities, supporting documents, and other relevant qualifications or requirements required in the bidding documents remain valid throughout the bidding process and contract performance period. （3）      Bidders must hold an information security service qualification certification issued by the relevant national department (CCRC), which is valid within the specified period. （4）      The bidder shall have at least one information security service project with a contract amount of 1 million or more within the past three years (from January 1, 2022 to present, subject to the date of contract signing), and shall be able to provide copies of relevant contracts. （5）      This bidding does not accept consortium bidding. 4                Obtaining Bidding Documents 4.1&# xa0;               Those who intend to participate in the bidding process are requested to do so from May 19th, 2025 to May 26th, 2025, from 9:00 am to 4:00 pm daily (Beijing time, below)