National standard of tea classification 2022

1, black tea. Traditional black tea, black broken tea, kung fu black tea, small black tea.

2. Green tea. Stir-fried, roasted, sun-dried, steamed, chopped green tea and matcha.

3. yellow tea. Bud yellow tea, bud yellow tea.

4.white tea. Bud white tea, bud white tea.

5. Green tea. oolong

6. Black tea. Pu 'er cooked tea, other black tea.