West Lake Longjing, also known as Hangzhou Longjing, is a green tea produced around the West Lake in Hangzhou, Zhejiang, China. It is one of the top ten famous teas in China, and enjoys the reputation of "excellent aroma, good color and fragrance, beautiful and generous shape". According to legend, there has been a history of tea production since ancient times. Longjing tea was first formed during the Qianlong period of the Qing Dynasty (1735-1796) and won wide acclaim in Japan, Hong Kong and other places. In 1999, West Lake Longjing won the well-known trademark of China.

The deep frying technique of West Lake Longjing is known as one of the essences of China tea culture. Longjing picking, out-of-seed treatment, de-enzyming, rolling, drying and other special processes ensure the freshness and high quality of tea. The appearance is thin, straight and flat, the color is green, oily and bright, the aroma is elegant and fresh, the taste is mellow and sweet, and the soup is clear and Ming Che.

Longjing tea tree grows among the beautiful mountains and rivers of West Lake in Zhejiang Province. The pleasant lakes and mountains and the unique climate environment form a unique and wonderful quality of Longjing tea, and endow it with intoxicating poetry and artistic conception. Therefore, the West Lake in Hangzhou, a misty and sunny place, is often described in tea culture, which has become a scene in China tea culture.