The catering industry is a global industry and occupies an important position in the economy of many countries. Restaurants provide jobs for many people, from chefs to waiters and even entrepreneurs who run this industry. As the scope of catering business is getting larger and more complex, there are many professional catering service providers, such as caterers and kitchen equipment suppliers. Moreover, in the past few years, with the increasing concern of consumers about health and environmental protection, many restaurants began to provide healthier and more environmentally friendly food choices.
Catering is a constantly evolving and innovative industry. Although many traditional restaurants still adhere to their classic dishes and service models, more and more new restaurants have emerged, and they have created brand-new concepts and service methods, such as food cure restaurants, music restaurants, theme restaurants, fast food cafeterias and open-air restaurants. This diversification provides consumers with more choices and experiences. At the same time, with the development of science and technology, many restaurants begin to use digital technology to improve efficiency and customer experience, such as mobile order and online booking.