Chongqing can buy dried tangerine peel and grapefruit ginseng in Yuxintang Chinese herbal medicine wholesale department and Xinbaotang dried tangerine peel (white elephant street store) in Yuzhong District. Relevant information shows that the address of Yuxintang Chinese herbal medicine wholesale department is located atNo. 166, Nanqu Road, Yuzhong District, Chongqing, and its business scope covers Chinese herbal medicine, food management and health food. Xinbaotang Chenpi (white elephant street Store) is located at No.366 Jiefang East Road, Yuzhong District, Chongqing, 15. Its business scope includes Chinese herbal medicine and food business.