We wish take a bus from Kaiping to Guangzhou, then take a train from South Station to Guilin North.

The bus routes seem to be: Kaiping Shuikou to GZ South; Kaiping Yici to the East Train Station; Kaiping Yici to Liuhua, Kaiping Yici to Fangcun; Kaiping Yici to Jiaokou. Our hotel in Kaiping in nearest to Kaiping Yici.

Is the bus to GZ South, the same as the South train station? Which bus is best to take?