Group 1 - The core project involves the renovation and upgrade of residential gas user facilities in Changchun, with a total estimated investment of 1.393 billion yuan [1] - The funding sources for the project include applications for ultra-long-term government bond funds, fiscal funds, and the construction unit's own funds [1] - The construction period for the residential user facilities project is set for 48 months, from January 2025 to December 2028 [1] Group 2 - Another project related to the renovation and upgrade of the gas pipeline network and station facilities has an estimated total investment of 320 million yuan [1] - The funding sources for this pipeline project are also ultra-long-term government bonds, fiscal funds, and the construction unit's own funds [1] - The construction period for the pipeline project is planned for 36 months, from January 2025 to December 2027 [1] Group 3 - As of now, the company has received 225 million yuan in ultra-long-term government bond funds [1] - The company plans to initiate bidding and construction work for the aforementioned projects in 2025 [1] - Projects undertaken by the company will generate construction profits, while projects funded by the company's own funds will result in asset formation, leading to increased related expenses [1]

Core Viewpoint - The company is undertaking two major gas infrastructure projects in Changchun, with significant investments planned for modernization and upgrades [1] Project Overview - The first project involves the renovation of residential gas user facilities in Changchun, with a total estimated investment of 1.393 billion yuan, scheduled from January 2025 to December 2028 [1] - The second project focuses on the upgrade of gas pipelines and station facilities, with an estimated investment of 320 million yuan, set to take place from January 2025 to December 2027 [1] Funding Sources - Funding for both projects is expected to come from ultra-long-term government bonds, fiscal funds, and the company's own capital [1] - The company has already received 225 million yuan from ultra-long-term government bonds [1] Financial Implications - The commencement of bidding and construction in 2025 is anticipated to generate construction profits for the company [1] - The self-funded renovation projects are expected to create assets and increase expenses for the company [1]