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Yangtze River Fishing Ban Yields Surprising Biodiversity Gains
1 Apr
Summary
- Fish species increased by 43 since the ban began.
- Resource volume doubled in the main river stream.
- Illegal fishing cases dropped nearly 40% last year.

Since its implementation in 2021, China's decade-long fishing ban on the Yangtze River has yielded notable phased results, according to the Ministry of Agriculture and Rural Affairs. Between 2021 and 2025, monitoring revealed 351 indigenous fish species, an increase of 43 compared to the pre-ban period. Resource volume in the main stream of the Yangtze River is reported to have recovered to twice the pre-ban level by 2025.
The index of biological integrity in key waters, including the main Yangtze River stream, has improved, reversing the decline in aquatic resources. Enforcement has also strengthened, with cross-regional and multi-departmental efforts significantly curbing illegal fishing, transport, and sales. In 2025 alone, fishery-related criminal cases decreased by nearly 40% year-on-year. The ministry emphasized continued efforts in aquatic life protection, habitat restoration, and conservation of flagship species to promote overall ecosystem recovery.