Pour the tea leaves into the plate and rotate in a certain direction. First, look at the integrity and uniformity of the tea leaves as well as the looseness or tightness of their shape; those that are tightly packed and even are of better quality and taste. Second, check the purity of the tea leaves; the fewer twigs, petioles, and seeds, the better. Third, observe their color; for the best Chinese teas, black teas should have a dark brown luster while green teas should be emerald green with a shiny appearance. By rotating the plate and bringing it close to your nose, you can smell the aroma; if the fragrance is rich, it indicates a good tea.
When tasting tea: First, smell the aroma; those that are rich, pure, and long-lasting are considered the best. Second, observe the tea's color; red tea should have a bright red hue and clarity; green tea and scented tea should be green and bright. Third, taste the tea; black tea should be thick, fresh, and pure with a sweet taste being the best; green tea and scented tea should be mellow and fresh with a fragrant taste being preferred. Fourth, examine the brewed tea leaves; those with an even color and consistent appearance are considered the best. A large number of young buds in the tea residue indicate high-grade tea. Bright and glossy leaves indicate new tea.