What's the difference between Mr. Li's beef noodles and other beef noodle restaurants?

First of all, it is safe to eat. Mr. Li is a big brand of beef noodles. Beef comes from the top ten natural pastures in the world. The source of ingredients is safe and reliable. Do you know where the beef from other noodle restaurants comes from? I don't know anyway. Secondly, it tastes nutritious. Mr. Li chooses three golden parts of beef, which are most suitable for stewing. The soup is a rich soup mixed with beef soup and old chicken soup, and the noodles are freshly processed noodles in the store that day.