According to Baidu Encyclopedia, as the third subway line in Suzhou, suzhou subway line 4 4 was put into trial operation at 6: 00 on April 20 17, marking the further strengthening and improvement of SuzhouRailTransitLine4 network system, with the logo color of lake blue. The operation time is: 05: 40-23: 34 (Monday to Thursday) /00: 28 (Friday to Sunday) main line; 05: 40-22: 5 1 spur line. Therefore, the outage time is 23: 34 from Monday to Thursday, 00: 28 from Friday to Sunday, and the branch line is 22: 5 1.
Suzhou Rail Transit Line 4 starts from Longdaobang Station in Xiangcheng District, passes through Xiangcheng District, gusu district, Wuzhong District and Wujiang District, and passes through Xiangcheng North New City, Pingjiang New City, Suzhou Railway Station, Guanqian Business Circle, Nanmen Business Circle and Taihu New City, and ends at Tongli Station in Wujiang District. The branch line of the line starts from Hongzhuang Station in Wuzhong District and ends at Muli Station in Wuzhong District, showing a north-south trend.