If you touch the thorn with your hand, it is the clear proof that it has been dried. If you touch it with your fingers, it will break, and if the tea stem is broken, it will be more clear. Then look at its color, if the color is uniform, that is, the curved part is also gray-white, then the drying is complete. If it is soft and not irritating, the water content must be high. If it is analyzed mechanically, the water content should be more clear. Regarding the weight of the body and bones, you can compare it on your hand. As for the identification of the lower plate, you can read the bottom of the tea plate or sieve it with a sieve, or pick the green tea stalks to balance it. As for the identification of the origin, it is necessary to observe the shape, color, fragrance, water color, and bottom of the leaves in detail, and pay attention to its characteristics without special experience.
