Among them, Qimen Kung Fu is the most famous, which is divided into seven grades. The wholesale price of the highest grade is about RMB 10000 per catty, and that of the lowest grade is about RMB 10000 per catty in 20 yuan.
The price range of red snails and red Mao Feng is 4000-50 yuan per catty.
The main factors that determine the price are picking time, the proportion of tea buds, production technology and so on.