Business models for fish farming, or aquaculture, include high-intensity production in controlled conditions, use of existing ponds and waterways, and production in cages submerged in large bodies of ...
Xu Guanhong nets fish raised in a rice field in Qingtian in November 2024. [Photo provided to CHINA DAILY] On the packaging of farmer Xu Guanhong's rice and fish products, an array of symbols and QR ...