The basic standard for selection of demonstrative leisure farms:

1. Have reasonable planning layout, scientific combination of production factors and coordinated agricultural tourism integration.

2. Have high industry convergence, planting area of not less than 1000 mu, annual output value of aquaculture above 8 million yuan

3. Have perfect infrastructure, good condition in water, roads, communications, fire, security, accommodation, tours, entertainment and other facilities and equipment, and harmless treatment of sewage and garbage.

4. Have standardized management and operate according to the law with good social image.

5. Have strong personnel quality and good corporate culture.

6. Have good comprehensive benefits, the annual reception of more than 30,000 tourists, profits of more than 10% after tax, and promote more than 30% farmers around to participate in and gain benefit directly.