In 2025, 96 key projects for urban renewal and renovation were launched.
Suzhou completed an additional sponge city area of 58.77 square kilometres, bringing the cumulative total to 414.52 square kilometres. It added 16,400 public parking spaces. The number of newly-built 5G base stations reached 65,000. At the end of 2025, the MAN exit bandwidth was 27.6 TB/s.
By the end of 2025, the total mileage of roads reached 11,125.6 kilometers. The total operating length of urban rail transit (trams included) amounted to 392.45 kilometers and the operation mileage totaled 48.8975 million train kilometers, with a network ridership of 715 million passenger trips. The urban area had 4,888 public buses in operation. A total of 148 bus routes were newly
opened, optimized and adjusted, bringing the total number of bus routes to 821.
Construction is underway for the Water Town Tourism Line and the Rudong-NantongSuzhou-Huzhou Intercity Railway, alongside the Wuxi-Taicang Expressway and the northern Kunshan section of National Highway 634.Roads including the Zhenchuan West RoadLoujiang Avenue connection were completed and open to traffic. Notably, the Southern Jiangsu Section of the Grand Canal has achieved fullline navigation for 2,000-ton vessels.
The total electricity consumption amounted to 195.75 billion kilowatt-hours in 2025. The city has 21 regional water supply plants with a combined daily supply capacity of 7.525 million tons. The city's domestic sewage treatment capacity reached 5.174 million ton per day. Total piped natural gas supply reached 4.144 billion cubic meters for the year.
