Tomato, also known as tomato persimmon, is called June persimmon in ancient times, which is a good news for three yuan. Fruit is rich in nutrition and unique in flavor. It can be eaten raw, cooked and processed into tomato sauce, juice or canned whole fruit. Tomato is one of the most widely planted fruits and vegetables in the world. The United States, the Soviet Union, Italy and China are the main producers. In Europe, America, China and Japan, there are large greenhouses, plastic greenhouses and other protective facilities for cultivation. It is widely cultivated in all parts of China. The planting area continues to expand.