In 1684 (the twenty-third year of Kangxi in Qing Dynasty), Le Xianyang, the then official purpose of the hospital, has been given the title "Dengshi Zolang" by the Kangxi emperor due to his superb medical skill and noble medical ethics.

In 1684, the 23rd Qing Kangxi reign, Mr. Yue Xianyang, the senior physician and instruction at the Imperial Hospital, was officially conferred on him a ninth-grade official rank by Emperor Kangxi of the Qing dynasty for his excellent medical skills and professional ethics.

In 1702 (the forty-first year of Kangxi's reign in Qing Dynasty), Le Fengming opened Tongrentang Medicine Shop in Dashilan outside the front gate of Beijing

In 1706 (the 45th year of Kangxi's reign in the Qing Dynasty), Le Fengming completed the "Tongrentang Le's Generation Ancestral Pill Powder Paste Recipe" (referred to as the "Tongrentang Traditional Prescription") and the "Tongrentang Qianxuomen Yingzhi Pill Powder Paste Recipe" (referred to as the "Tongrentang Medicine"), which established strict rules for the selection, drug use, ratio and process specifications for the production of drugs in Tongrentang

In 1706, the 45th Qing Kangxi reign, Mr. Yue Fengming completed TRT Traditional Medicine Matching based on the herbal medicine recipes in the forms of pill, pulvis, emplastrum and unguentum, and pellet handed down from the founders from one generation to another, and TRT Materia Medica, which caters to various indication also in the similar forms. As a whole, these two great medical works mandate such norms for Tongrentang as strict selection of prescriptions, application, proportioning, and process.

In 1723 (the first year of Yongzheng in Qing Dynasty), Tong Ren Tang began to provide imperial medicine for the Qing Palace, and went through eight emperors of Yongzheng, Qianlong, Jiaqing, Daoguang, Xianfeng, Tongzhi, Guangxu and Xuantong for 188 years

In 1723, the 1st Qing Yongzheng reign, Tongrentang initiated its medication supply to the Qing Imperial Palace, over the eight reigns , for 188 years.

In 1949, the founding of New China gave Tongrentang a new lease of life

In 1949, the founding of the People’s Republic of China gave Tongrentang a new life.

In 1953, Tongrentang developed and produced China's first batch of traditional Chinese medicine tablets, ending the history of traditional Chinese medicine only pills, powder, paste, and Dan

In 1953, Tongrentang developed the first batch of Traditional Chinese Medicine tablets, unprecedentedly ended the history of sole forms of pill, powder, ointment and pellet.

1955年，同仁堂经理乐松生在中南海受到毛泽东主席和周恩来总理的亲切接见，被选为北京市人大代表，出任北京市副市长

In 1955, Mr. Yue Songsheng, the president of Tongrentang, Beijing People’s Congress and the vice mayor of Beijing municipality.

In 1989, "Tongrentang" trademark became China's "first Madrid trademark registration" international trademark

In 1989, the “Tongrentang” trademark was among the first Chinese trademark registered in Madrid.

In 1992, Beijing Tongrentang (Group) Company was established.

In 1992, China Beijing Tong Ren Tang Group Company was incorporated.

In 1993, Tongrentang obtained the right to import and export, and opened its first store in Hong Kong. Since then, it has taken Hong Kong as the bridgehead to the world, and has now realized the business layout in 28 countries and regions on five continents.

In 1993, Tongrentang set up its first pharmacy in Hong Kong, as a bridgehead to other parts of the world. So far Tongrentang’s overseas business has been distributed in 28 countries and regions.

In 1997, Beijing Tongrentang Co., Ltd. was established and listed on the Shanghai Stock Exchange, marking an important step in the process of establishing a modern enterprise system.

In 1997, Beijing Tong Ren Tang Co., Ltd. was established, and was also listed on the Shanghai Stock Exchange.

In 2000, Beijing Tongrentang Technology Development Co., Ltd. was established and listed on the GEM of Hong Kong, becoming the first domestic enterprise to be listed by A share spin-off.

In 2000, Beijing Tong Ren Tang Technology Development Co., Ltd. was formed, and was also listed on the Hong Kong Growth Enterprises Market, as the first subsidiary A-share IPO enterprise.

In 2001, Beijing Tongrentang (Group) Co., Ltd. was officially inaugurated, marking the realization of the standardized corporate system reform

In 2001, China Beijing Tong Ren Tang (Group) Co., Ltd. unveiled the plaque officially, which signaled its achievement of the standardized corporate system reform.

In 2006, the Ministry of Commerce of the People's Republic of China recognized Beijing Tongrentang (Group) Co., Ltd. as the first batch of "Chinese time-honored brands", and "Tongrentang Traditional Chinese Medicine Culture" was selected into the first batch of national intangible cultural heritage representative list

In 2006, China Beijing Tong Ren Tang (Group) Co., Ltd. was assessed to be among the first batch of “China Time-honored Brand”, whereas “Tongrentang Traditional Chinese Medicine Culture” was inscribed on the representative first batch of the national intangible cultural heritages.

In 2013, Beijing Tongrentang Sinopharmology Co., Ltd. was listed on the GEM of Hong Kong, becoming the third listed company of Tongrentang Group

In 2013, Beijing Tong Ren Tang Chinese Medicine Co., Ltd. was listed on the Hong Kong Growth Enterprises Market, as the 3rd listed subsidiary company within Tongrentang Group.

In 2018, the Tongrentang Quintessence and Health Temple of Heaven Living Hall opened, and Tongrentang officially entered the field of elderly care and entered the large health industry

In 2018, Tiantan Life Hall of TRT CUIHE Healthcare started its business, officially established as a pacesetter for elder-caring and greater health sector.

In 2019, Tonren Tang publicly engaged a third-party authority to carry out strategic consulting, marking that after 350 years of wind and wind, Chinese time-honored enterprises have strengthened the cornerstone of party building, quality and integrity through innovative development concepts and practical actions, and stepped on the road of high-quality development

In 2019, Tongrentang invited openly a third party competent institution for strategic consultancy. This marks that China Time-honored Brand business with a history of 350 years is pursuing for development of higher quality, through the vision of innovative development and actual enhancement of Party construction and credit-standing.