Most people want to make a difference in this city. Who wants to go back to the countryside? In fact, it is not impossible to return to the countryside. As long as you look at business opportunities and use your smart mind, the countryside is also a piece of fat. The aquaculture industry is very good. Plus it's already in the countryside. Weather, location and people. Renting land is very cheap. National policies also support this. There is also the possibility of using the banner of green food. People in big cities now have high demands on life. Generally speaking, many vegetables, fruits and meat have high requirements. This industry has a good prospect. Also, local labor is cheap. Plant, for example, fruit. There is also because of the place. This is a seasonal vegetable. It is very expensive to buy vegetables in greenhouses in big cities now. The current trend is that vegetables are more expensive than meat. Because of this tea, the risk is small, the investment is low and the cost is very low. For a farmer, a few acres of land is enough, and tea seedlings are up to several hundred yuan. You can buy seeds for yourself, so the cost is lower. Besides, this kind of tea takes effect quickly. For example, it takes four years to plant bamboo shoots, longer to plant trees, and two years to plant tea. And tea can be picked in three seasons, summer and summer. As far as our family is concerned, it may be managed for two months a year, mainly by sprinkling fertilizer when it rains and playing with Harpin scissors at ordinary times. The rest of the time is tea picking, which is very economical. Before planting tea, our village was very poor and lived on food supplied by the state. Nowadays, almost every family grows tea, which I dare say is better than some ethnic groups in the city.