The name of the subject matter is No. 18, Wangpai Road, Wanzhou District, with a lease project number of 202506002526. The lease base price is 66000 yuan per year. The information disclosure starts on June 20, 2025 and ends on June 26, 2025. The location of the subject matter is Chongqing City>Municipal District>Wanzhou District. The asset category of the property lease. The lessee promises to provide a brief introduction to the subject matter. The lessee promises that the lessor (or authorized member) hereby applies to publicly release asset lease information and lease the project through your website and relevant media. The lessor, based on the principles of openness, fairness, impartiality, and integrity, makes the following commitments: 1. We are aware of and strictly comply with relevant laws, regulations, policies, and rules of your exchange, and fulfill our obligations in accordance with relevant requirements; 2. This asset lease is a genuine expression of our intention, and the ownership of the leased assets is clear. We have full disposal rights over the assets and there are no laws or regulations prohibiting or restricting the implementation of the asset lease; For asset leases that establish security interests, they comply with relevant laws and regulations such as China's Security Law; For matters involving government social public management, they have been submitted to relevant government departments for review in accordance with the law; 3. Our leasing of assets has followed the corresponding procedures, undergone effective internal decision-making, and obtained the necessary approvals; 4. The information release application and attachment materials submitted by us are true, accurate, and complete, without any false records, misleading statements, or significant omissions. If we engage in any violation or breach of contract that causes losses to the intended lessee and you, we agree to bear the liability for breach of contract based on the transaction margin amount set by us in the asset leasing announcement. If the amount of trading margin is insufficient to compensate for the loss, the party whose interests have been damaged can seek compensation from us. 2、 Overview of the subject matter: Name of the subject matter: No. 18 and No. 6, Wangpai Road, Wanzhou District. Property for lease located at No. 18 Wangpai Road, Wanzhou District. Name of the property. Rental price: 66000 yuan/year. Rental term: 3 years. Rent payment method: annual payment. Free lease period. No rent increase method. No rental purpose. Property certificate number: Yu (2020) Wanzhou District Real Estate Ownership No. 001091454 (which is not divided by the main certificate). Floor 1. Structural steel-concrete building. Registered purpose. Office rental area: 420 square meters. Whether the priority holder exercises the right is the transfer deadline. Within 60 working days after paying the first year's rent and Chongqing Stock Exchange service fee of the subject matter, whether there is a lease is from the original lease period to May 30, 2023. Evaluation/Consultation/Valuation Report Number: Zhonghong Fangping [2025] No. 031 Appraisal/Consultation/Valuation Benchmark Date: April 9, 2025 Important Information Disclosure Target Survey Contact Person: Wu Wei Contact Number: 17725171569 III Introduction to the Hiring Party Name: Chongqing Changjiang Water Group Co., Ltd. Approval Authority: Chongqing Changjiang Water Group Co., Ltd. Evaluation and Filing Authority - IV. Transaction Conditions and Lessee Qualification Conditions The following transaction conditions are the basic conditions for leasing and are essential terms of the lease contract. The intended lessee shall not lower the condition when proposing the lease intention, but may refine and supplement the condition, including content that is superior to the basic condition