Suzhou Rail Transit, also known as Suzhou Metro, currently has two subway lines. The slogan is: integrity management, fine maintenance, precise scheduling and exquisite service. Suzhou Rail Transit 1 Line was officially opened to traffic on April 28th, 20th12nd, marking the official entry of Suzhou into the "subway era". Suzhou Rail Transit Line 2 was officially opened to traffic on February 28th, 20 13, 13, marking the official entry of Suzhou into the "network operation era". The operating lines are Suzhou Rail Transit 1 Line and Suzhou Rail Transit Line 2. Recently, there are 6 subway lines with a total length of 200 kilometers, and the station 105. Long-term planning of 9 subway lines, with a total length of about 380 kilometers, with stations 18 1. There are also six urban rail transit lines.