The price of Astragalus tablets in different regions is different, which is mainly affected by factors such as quality, region and supply relationship. The main producing areas are China, Gansu, Inner Mongolia, Shaanxi, Heilongjiang, Hebei, Jilin, Qinghai, Ningxia, Tibet and Xinjiang. Most of them are concentrated in the northern region and mature in April, June and September every year. Some once every two years, some once every three years, the quality will be different. The market price of Gansu Huangqi tablet is about 16-20 yuan, Inner Mongolia Huangqi tablet is about 20 yuan, and Sichuan Huangqi tablet is about 85- 130 yuan. Different quality and quality are very different, and different quality and regional differentiation are also different. In addition, the price of Huangqi tablets is different in different purchase channels. Nowadays, e-commerce is very developed, which saves many intermediate links, so there will be some differences between the prices of Astragalus tablets purchased online and those purchased locally in other regions.