In the current economic period, it is a good way to choose to develop rural aquaculture. Although aquaculture is risky, the benefits are also considerable, which means that risks and opportunities coexist. Below I recommend several rural breeding projects to you, which can easily earn hundreds of thousands of dollars a year. I suggest some entrepreneurs to do market research.

This breeding project is to make money. Crayfish grow fast and have high yield. It can be put on the market about 3 months after spawning, and it has a wide range of adaptation. All waters in China can be farmed, and ponds, paddy fields, lakes, branches and swamps can be farmed, with relatively low requirements for water quality. For farmers who want to raise crayfish, you can try to raise an acre first, and then see if you want to expand the scale. Under general market conditions, one acre of crayfish can achieve a net profit of about 22,000 yuan/mu.