He Zhongrong is a national model worker, a national second-class tea appraiser, a national second-class tea technician, and a tea making engineer. He Zhongrong, in Yunnan Tianshili Dipo'er Biological Tea Group Co., Ltd., is mainly engaged in the research of Pu'er tea deep processing extraction technology, new product development and industrial production services.

In his opinion, tea makers need ingenuity. What is ingenuity? That is, "calm down, focus on one thing and make it perfect." To this end, He Zhongrong and his team spent two years, after more than 300 times of small test technology series research, more than 30 times of scale-up production verification, and finally overcame the technical difficulties of instant Pu'er tea aroma extraction, and finally effectively solved the defects that have plagued instant Pu'er tea products for many years. For most of the day, He Zhongrong shuttles between laboratories and production workshops. On the way of developing products and providing technical guidance, he leads his team to constantly subvert himself. Tea maker, ingenuity, He Zhongrong and his team did their best to make each product emit charming fragrance after a lot of tempering. @Yunnan Pu'er Federation of Trade Unions