1. Longjing tea has the functions of promoting fluid production to quench thirst, preventing heatstroke and relieving summer heat, etc. In summer, people are prone to get angry and fidgety, and proper drinking can relieve discomfort.
Longjing tea contains caffeine, which can excite the central nervous system and relieve summer fatigue. It also contains tea polyphenols, vitamin C and other ingredients, which have antioxidant effects and are good for health.
Note: Don't drink too much at one time, so as not to be overly excited, leading to palpitations and insomnia.