Growth of company Currently, McDonald's operates over 30,000 stores in 121 countries around the world, including Thailand. Serving customers in more than 50 million people a day, a bunch of McDonald's restaurants also operate other brands. And other businesses In addition to the restaurant, such as convenience stores, etc., with a turnover of 20.46 billion US dollars and net profit of 2.6 billion US dollars per year (the year 2548), the general layout of the restaurant is McDonald's. a counter and a drive through or drive into buying without a car.Food is the main selling hamburger Cheeseburger, french fries, fried chicken, salads, breakfast tableware set for a Happy Meal and desserts such as ice cream and so many McDonald's became a symbol of American culture and capitalism. The opening of McDonald's in other countries is often viewed as an invasion of American culture. In addition, the food McDonald's has also been criticism about the impact on health.