I want to get Jiangyin city by bus from Shanghai so which bus station I catch the bus?

Both at the General Long-distance Bus Station and the South Long-distance Bus Station, you can easily take a direct bus to Jiangyin. At the former station, buses are in service from 06:50 to 19:00 and it costs CNY61. For the latter, buses are available from 06:30 to 19:30 and the bus fare is CNY60.