Of course you can join. Its ancestor is American mccullough. 1938, American mccullough tried to make new ice cream products. 1940, the first Dairy Queen ice cream shop opened in Joliet, Illinois, USA. Because the founder, Mr. mccullough, likes to call cows the queen of dairy industry, the ice cream shop got its name. This is today's dairy queen. Since/kloc-0 opened its first ice cream shop in the summer of 1940, DQ has opened nearly 8,000 chain stores in 25 countries. It provides Dairy Queen ice cream, orange Julius fruit dew, Karmelkom popcorn and other snacks. Is the world's number one soft ice cream expert, one of the global chain fast food giants. DQ's ice cream is soft ice cream. After mixing evenly, it has the reputation of not spilling cups. At the same time, the fat content of DQ soft ice cream is only 2%, which is one sixth of that of ordinary ice cream, and it has three characteristics: low fat, fresh and healthy. It is amazing that star products can pour cups without spilling them in a snowstorm, which is not available in other ice creams.