The catering industry service scope although there are regional, but in a concentrated flow or relatively mature residential areas, factories, office areas and so on, the customer source is relatively stable. The catering industry investment can be large or small, fast food or drinks store small bar dozens of square meters, barbecue store small restaurant special snacks dozens of square meters can also be the initial investment can be simple, in line with the basic health requirements can be invested in a small investment, does not require a very professional learning, husband and wife store or a few relatives and friends together can be opened. And diet is the most basic needs of people, every day to eat and drink, as long as not too remote, as long as the product is passable, entrepreneurship have the opportunity to live. Nowadays, people live a stressful life, do not like to cook for themselves, and dating ah with people to contact what about also like to go in these places. Food service gross margins are still relatively high, but also against the impact of Internet sales, suitable for maintaining the basic operation of the business. So this industry is more entrepreneurial.