Abstract: This paper introduced the current situation of potato industry in China, and analyzed the development situation of potato industry in Guangdong province from the aspects of planting area, production, regional distribution, planting varieties. Guangdong potato industry had some problems, including single variety, weak disaster capability, imcomplete seed potato quality guarantee system, low potato farmers' enthusiasm, backward production technology. Finally, we put forward some countermeasures to promote the development of potato industry in Guangdong province.