No.272 is a bus route in Tongzhou District, which starts at 6 o'clock at the earliest and ends at 19 at the latest, with an interval of 20 to 30 minutes. Full fare, 2 yuan. From Jinsha to zhangzhishan, take Hanyuan-Tongde Road-Jintong Highway -—S223 Line-Jiang Zao-X 216-zhangzhishan.

Specific sites: Hanyuan, Tongjue Road Traffic Intersection, Tongzhou Bus Terminal, Shengli Bridge, Yinhe Bridge, Tongjue Road Bihua Intersection, Tongjue Road Zhao Xia Intersection, Tongjue Road Xingyuan Intersection, Tongjue Road Jinqiao Intersection, Tongjue Road Hanggen Intersection, Jinxi Bridge, Guo Sheng Liquor Industry, Tongjiang Highway Shijiang Intersection, Tongzhou Bridge South, Fifth Temple, Vu Thang Bridge, Fuxing Village and Fuxing Village. Jiangzao Station, Xinjie South Road, Erweidai, Sanweidai, Siweidai, Wuweidai, Liuweili, Luohua South Road, Miaoqiao, Tang Fang Bridge, Ningqi Elevated Road, Tongqi Bridge North, zhangzhishan Street Office, Tonghai Industrial and Commercial Branch, zhangzhishan Bus Terminal.