Projects supported by the state in the aquaculture industry include: rice-fishery integrated planting and breeding model, smart fishery model, recreational fishery, and fishery-light complementation.

1. Comprehensive rice-fish farming model

Rice-fish farming is a relatively popular aquaculture model in recent years. Some rice fish, small fish and small fish can be cultured in rice fields. Lobsters, frogs, etc. to maximize benefits. The combination of rice and fish farming can maximize the use of natural resources such as light, soil and nutrients, which not only ensures high quality rice, but also improves the quality of aquatic products and has good economic and ecological benefits.

At present, the Ministry of Agriculture and Rural Affairs of my country has begun to promote the national-level rice-fishery comprehensive planting and breeding demonstration area and provide policy support to the rice-fishing comprehensive planting and breeding model demonstration area.

2. Smart fishery model

Smart aquaculture mainly uses wireless sensing technology, networked management and other advanced management methods to control the environment, water quality and fish growth of aquaculture. Comprehensive monitoring and management of conditions, drug use, etc., real-time data collection and analysis, and remote monitoring of production bases can increase breeding output and increase economic benefits.

3. Recreational fishery

Recreational fishery organically combines tourism, sightseeing, aquarium viewing and other leisure activities with modern fishing methods to promote breeding, processing, circulation, and leisure services The primary, secondary and tertiary industries will be integrated and developed in a coordinated manner to increase the income of fishermen.

4. Fish and vegetable cultivation

An ecosystem integrating vegetable cultivation and high-density fish breeding. Vegetables can be grown hydroponically on the fish pond, and the excretion waste produced by the fish can be used for Vegetables grow to provide nutrients for double benefits. The aquaponics production model creates a harmonious ecological balance between plants, animals, and microorganisms. It is a sustainable, cyclic, zero-emission, low-carbon production model, and an effective way to solve the agricultural ecological crisis.

5. Fishing and photovoltaic complementarity

Fishery and photovoltaic complementation refers to the combination of fishery farming and photovoltaic power generation. Photovoltaic panel arrays can be installed on the surface of the fish pond water, and fish and shrimp farming can be carried out in the water below. , the photovoltaic array can also provide shelter for fish ponds, forming a new power generation model of "power generation from the top and fish farming from the bottom". For farmers, the benefits are considerable.