February 2023. According to the Suzhou Municipal People's Government Network. In February, 2023, the gas pipeline reconstruction and safety guarantee project of Suzhou urban district (old district reconstruction) was implemented. Project progress: 4,389 buried steel pipes and risers in 7 communities, including Beiyuan Community, Jin Xin Famous City, Mingli Garden, Guanghua Garden, Coal-fired Power Village, Wuyi Mall and Luzhuang, have been rebuilt with serious corrosion. 5,596 indoor rubber hoses were replaced. The laser detection of gas leakage in buried pipelines and risers in 295 communities was completed. Project overview: The project involves 295 old residential quarters, including 75 residential quarters 16580 households. Courtyard pipes and risers are reconstructed, and safety devices and equipment are installed indoors, and 24745 households in 220 residential quarters are installed with safety devices and equipment.