On July 20th, 20001year, Guo Da JASON ZHANG Store opened.
On September 23rd, 2004, Sinopharm Holdings Guo Da Pharmaceutical Co., Ltd. was formally established.
In 2005, Shanghai Guo Da Pharmacy Chain Co., Ltd. was integrated.
In 2006, it acquired Tianjin Guo Da Pharmacy Chain Co., Ltd.
In 2006, the national pharmacy unified the national logo.
In 2006, it acquired Jiangsu Dadesheng Pharmacy Chain Co., Ltd..
In 2006, it entered the top 100 chain pharmacies in China.
In 2007, it acquired Beijing Guo Da Pharmacy Chain Co., Ltd.
In 2008, it acquired Zhejiang Inter Pharmacy Chain Co., Ltd..
In 2008, it acquired Shenyang Tianyitang Pharmacy Chain Co., Ltd..
20 10 Acquisition of Nanjing Guo Sheng Pharmacy Chain Co., Ltd.