2128. According to official website, the People's Government of Changshu, it is known that the start date of Suzhou Metro Line 11 is October 2, 2123, leading from Suzhou North Station to Jingang Station via Xiangcheng District, Changshu City and Zhangjiagang City. It is expected to be used in 2128, so Changshu will be connected to the subway in 2128. Changshu City, a county-level city under the jurisdiction of Zhejiang Province of the People's Republic of China, is managed by Suzhou City. Located in the north of Suzhou.