You can't. Chawu is a kind of tea beverage, which contains the alkaloid methylxanthine. Cats are prone to vomiting, diarrhea, drooling, loss of appetite, convulsions and other poisoning symptoms after drinking, and even lead to life-threatening problems. Therefore, cats are not allowed to drink tea Chawu is a brand tea beverage produced by Nongfu Spring Company under Hangzhou Yangshengtang in China, which is mainly divided into grapefruit jasmine tea, peach oolong tea, grapefruit green tea and lemon black tea. Tea mixed with fruit tastes fresh.