Core Viewpoint - The article discusses the ongoing gas pipeline renovation project in Gongshu District, highlighting its significance as a public welfare initiative aimed at improving safety and convenience for residents [4][5]. Group 1: Project Overview - In March, Gongshu District initiated a new round of gas pipeline updates, targeting the renovation of 72.8 kilometers of gas pipelines, including 30.75 kilometers of underground pipelines and 42.05 kilometers of gas risers, covering 13 streets and 36 communities [4]. - As of now, the renovation of underground gas pipelines in 18 old communities has been completed, with 60.23% of gas riser renovations finished, and all projects are scheduled for completion before the National Day this year [5]. Group 2: Innovation and Technology - The renovation project incorporates innovative models, including the replacement of gas meters with smart meters and the use of metal corrugated hoses, ensuring comprehensive safety monitoring within households [6]. - The installation of NB remote meters allows for 24-hour real-time monitoring of pipeline pressure, flow, and leakage, with immediate alerts sent to the gas company and relevant departments in case of anomalies [6]. Group 3: Efficiency Improvements - The project has adopted factory-prefabricated components for gas pipeline renovations, significantly reducing noise and dust during construction, thus minimizing disruption to residents [7]. - The new construction method of "first drilling, then installing" enhances safety, functionality, and aesthetics, while also improving construction efficiency [8].