1. West Lake Songxi: the birthplace of West Lake Longjing, one of the most famous producing areas. The mountain spring where tea is produced here has pure water quality, moist air and fertile soil. The tea tastes fresh and refreshing, and the soup is clear.

2. Xiuzhou, Jiaxing: Jiaxing is one of the main producing areas of Longjing in West Lake, among which Xiuzhou is the most popular. Xiuzhou mountain area has steep terrain, clean air and rich soil. These conditions are conducive to the growth of tea trees and the improvement of tea quality.

3. Tonglu, Hangzhou: Tonglu, Hangzhou is one of the important producing areas of Longjing in West Lake, which is famous for its unique climate and soil. Tonglu is located in the southern mountainous area of West Lake, with a high altitude, which is beneficial to the growth of tea trees and the improvement of tea quality.

4. Deqing in Huzhou: Deqing in Huzhou is another major producing area of Longjing in West Lake. The climate and geographical environment here are suitable for the growth of tea trees, and the tea in Deqing is usually fresh and refreshing with strong aroma.