Shuidong mustard is a special product of Dianbai County in Guangdong Province. It is named after the area surrounding Pengcun in Shuidong Town of the county. It is also called “Pengcun Mustard”. Due to its special varieties and geographical and climatic conditions, Shuidong mustard has the characteristics of crispy and delicious, tender and slag-free, sweet and delicious, and small in production. It is very popular in the market and belongs to high-grade vegetables. It is in the domestic and international markets of China. Have a good reputation.