1. Winter mushrooms are shiitake mushrooms.

2. Mushrooms are a favorite non-staple food of Hong Kong people. Cantonese people generally call them winter mushrooms, and people in other provinces call them shiitake mushrooms. Shiitake mushrooms, also known as mushrooms and fragrant mushrooms, are world-famous edible mushrooms. Among mushrooms, shiitake mushrooms have the highest edible and therapeutic value. The three mountainous counties of Quan, Guanyuan and Jingning are the birthplaces of artificially cultivated mushrooms. Tens of thousands of people still cultivate mushrooms in Zhejiang or out of the province every year. Qingyuan County is known as the "Hometown of Shiitake Mushrooms".