The copyright version of the owner who registered the trademark "West Lake Longjing". Hangzhou West Lake Longjing Tea Management Association is the registered trademark owner of West Lake Longjing, and the edition of West Lake Longjing Association refers to the copyright edition of the registered trademark owner of West Lake Longjing. West Lake Longjing is one of the characteristic teas in green tea, which belongs to fried green tea and is often famous for its green color, fragrance, delicious taste and beautiful shape.