2. Chinese medicine cultivation. With the improvement of people's living conditions, people pay more and more attention to health, which promotes the rapid development of health care industry and indirectly promotes the development of Chinese medicine market. Coupled with the country's emphasis on traditional Chinese medicine, the market demand for traditional Chinese medicine is growing. Therefore, the income from planting some traditional Chinese medicines with short growth cycle is still very good, and many traditional Chinese medicines are still used as medicine and food.
3. The aged care service industry. Now that China has entered an aging society, rural pension has always been a big problem. Due to the previous family planning policy, many families only had one child, which led some couples to raise four elderly people. Even with children and work, the demand for old-age care services has increased. However, because the country has not kept up with this kind of service for the aged in rural areas, many areas encourage non-governmental organizations to establish old-age services, and they will also give certain subsidies and rewards, so this industry is very promising.
When it comes to the word "depth of field", please don't confuse the friend who just learned photography with the basic concept of "depth of field