Introduction to Huichun Hall: Huichun Hall was founded in the sixth year of Shunzhi (1649) in the Qing Dynasty. It is said that it was created by Fang Qingyi (also known as Zaichun) of Qiantang. Zaichun means rejuvenation, so "Huichun" is the name of the store. Huichuntang has a strong family background and was one of the six major drug stores that controlled the medicinal materials market in Hangzhou during the late Qing Dynasty. After 1955, it was merged into Hu Qingyutang.