Han Chuang. According to the publicity report of Hua Dan tea brand, Han Chuang, founder of Hua Dan tea brand, Wang Yi, general manager of Hua Dan tea, Guo Shuang, director of Hua Dan tea products and other guests attended the conference. Hua Dan Tea was founded by Han Chuang. Hua Dan Tea is a light drink brand in domestic tea dramas, which advocates the blending of traditional culture of tea dramas and modern light drink concepts.