On October 19, 2021, the first China OTC conference and China traditional Chinese medicine promotion conference were held in Guangzhou. China over the counter drug association released the "comprehensive statistical ranking of China's over the counter drug manufacturers in 2021". Since 2006, China OTC drug association has carried out statistical research on OTC drug enterprises and product brands every year, which has received positive response from the industry. Enterprises declare data, adhere to the principles of objectivity, fairness, openness and impartiality, do not charge any fees, advocate the concept of "valuing brand and keeping promise" and promote enterprise brand construction. The annual statistical survey of OTC drug enterprises and product brands in 2021 is the sales of OTC drugs calculated by enterprises in 2020 based on the ex factory price including tax. Enterprises and products that do not participate in the declaration are not listed in the announcement. Comprehensive statistical ranking of China's over-the-counter drug manufacturers in 2021 (subject to the factory price including tax, enterprises reporting data, and enterprises not reporting data are not included in this ranking)