ABSTRACT
Guangdong Pericarpium Citri Reticulatae is the traditional Chinese herbal medicine, and has been used for a long history. The authentic drug name Guangdong Pericarpium Citri Reticulatae was rare in the Song Dynasty literature, but from the textual research of the authors, it was otherwise nicknamed as "real orange peel" or "real tangerine peel". These two names were ahead of the origin of Guangdong Pericarpium Citri Reticulatae. Some scholars believe that the name Guangdong Pericarpium Citri Reticulatae was from the Ming Dynasty Dr. Lishizhen's Compendium of Materia Medica. Guangdong Pericarpium Citri Reticulatae has always had the bulk sales of Guangdong medicines and has been sold at home and abroad, with popularity among the doctors and the masses. In 2016, it was selected as one of 8 Lingnan herbal medicines in the first legislative protection medicines in Guangdong province. Xinhui Pericarpium Citri Reticulatae is the top grade of Guangdong Pericarpium Citri Reticulatae, and these two can often refer to each other. Especially in Qing Dynasty, Guangdong Pericarpium Citri Reticulatae often referred to Xinhui Pericarpium Citri Reticulatae. Therefore, they have a common development grain, but Xinhui Pericarpium Citri Reticulatae has a unique history of genuine regional drug. In October 2006, the National Quality Inspection Administration formally approved and announced that Xinhui Pericarpium Citri Reticulatae as one of national geographical indication products.