How to transport potatoes from Yunnan to Thailand

Cargo ships Only cargo ships can be used to transport goods from Xishuangbanna Dai Autonomous Prefecture in Yunnan Province to Thailand. Because potatoes are large in quantity and heavy in weight, they can't be transported that much by other means. So cargo ships from Yunnan to Thailand transport potatoes. Yunnan Province, called Yun or Dian for short, is one of the 23 provinces in China, located in the southwest of China, with Kunming as its capital.