On the afternoon of August 17, the signing ceremony of the Strategic Cooperation Agreement for the Development of Organic Tea Industry between the Pu'er Municipal People’s Government, Yunnan Agricultural Reclamation Group Co., Ltd., and Yunnan Branch of Agricultural Development Bank of China was held in Kunming, which officially sounded the clarion call to jointly build "China's No. 1 Organic Tea City".

As of July 1, 2020, there are as many as 132 companies in Pu'er City that have obtained 186 China's organic tea certificates, which make Pu’er City ranking first in China in terms of the number of certified organic tea companies and certificates.