West Lake Longjing has the characteristics of flat tea shape, green color, sharp seedlings, longer buds than leaves, and no fluff on the body surface. Its color will deepen with the decline of quality, from high to low, it is light green, turquoise and dark green. The tea body of West Lake Longjing will change from small to large, the tea strips will change from smooth to rough, and the aroma will change from tender to strong. 1. Tall and straight: The tea trees in West Lake Longjing grow in flat areas with low altitude, and will be pruned into 2-3 feet high tea trees. The tree is tall and thin, and its branches are scattered around like a huge umbrella. 2. Soft leaves: The tender leaves of West Lake Longjing are soft, slightly thicker than ordinary green tea, with a fragrant taste and the fragrance of spring tea. 3. Green: After intense fire frying, the tea leaves are green and oily, giving people a refreshing feeling. 4. refreshing aroma: the tea aroma of west lake longjing is fresh and pleasant, rich but not strong, with rich fruit aroma and fresh grass aroma. 5. The soup color is yellow: The brewed West Lake Longjing tea is Huang Liang in color, with clear taste and rich aroma. 6. Fresh taste: West Lake Longjing tea soup has bright color, mellow and fresh taste, full taste, soft taste and some fresh natural fragrance. 7. Moderate sweetness: The unique fresh throat sweetness of West Lake Longjing tea is an important part of its taste. This sweetness naturally flows in the soup, which is a major feature of Longjing tea.