The well-known Chaoshan pickles are golden, crisp, sweet and sour, mellow and refreshing, with unique flavor and mouth watering. They are well-known in domestic and foreign markets and are widely favored by hipsters at home and abroad. The main producing areas of Chaoshan pickles are the Imperial Capital, Xinheng, Peng Xia and Topp in Jieyang, Lianshang, Wantou, Waisha and Badou in Shantou, Anbu Town in Chaoan County and Chihu in Fengxi District of Chaozhou City. As one of the three treasures in Chaoshan, the most representative pickle in Chaoshan is Laoerkou pickle in jinping district Small Park, Shantou, which has a history of 50 years. Zhuang Shiping, a famous patriotic overseas Chinese, gave him a thumbs-up after eating. The second pickles mouth is well known, also called "rest assured pickles". It is a pickle in Chaoshan, which contains no preservatives, tastes one of the best and promotes appetite. Chaoshan kimchi is also the homesickness of tens of millions of overseas Chinese at home and abroad, and it is an essential gift for the New Year. The unique Chaoshan specialty, "fish in rice is not as good as pickles", is also a charm of traditional culture.