These are two catering companies that are competitors, Yonghe Soymilk is a Taiwanese company born in Yonghe County, Taiwan, with a history of about 90 years from today, and the trademark of Yonghe Soymilk was registered in Taiwan in 1985. Yonghe Dawang is a Shanghai-based restaurant chain, the trademark was registered in 1996 in the country, although both are based on soybean milk and doughnuts as the main catering food, but the processing methods and tastes are still different, which one is good depends on the individual's appetite.