generate questions: Longjing tea (also called dragon well tea), originating in Hangzhou, is one of the most prestigious, if not the most prestigious Chinese tea. Hangzhou is also renowned for its silk umbrellas and hand fans. Zhejiang cuisine (itself subdivided into many traditions, including Hangzhou cuisine) is one of the eight great traditions of Chinese cuisine.
What is Longjing tea also called? {sep_token} Where does Longjing tea originate from? {sep_token} What type of umbrellas is Hangzhou known for? {sep_token} What type of fans is Hangzhou known for? {sep_token} Zhejiang cuisine is one of how many great traditions of Chinese cuisine? {sep_token}