Zhang Zhongjing in Zhengzhou opens at 8 o'clock. According to relevant information, Zhengzhou Zhangzhongjing is open from Monday to Sunday from 08: 30 to 22: 00. The address is located at No.69 Hanghai East Road, Guanchenghui District, Zhengzhou City, Henan Province. Henan Zhangzhongjing Pharmacy Co., Ltd. (hereinafter referred to as Zhangzhongjing Pharmacy or Company) was established in August 2004, and its headquarters is located in Zhengzhou, the provincial capital. After the development of 18 years, more than 2,000 direct chain stores and more than 220 Yiguang,1kloc-0/Zhongjing Life Museum of Zhang Zhongjing have been opened. Basically formed a network layout with Zhengzhou as the core, covering Henan 17 provincial cities, Jiyuan demonstration area and nearly 100 counties. And opened stores in Beijing, the capital at the southern tip of China, Sanya in Hainan, and Mohe in Heilongjiang at the northern tip, forming a pattern based on the Central Plains and running through the north and south, achieving rapid and steady development.