Integrated and high-quality development was achieved in the demonstration zone for integrated ecological and green development in the Yangtze River Delta region, which was launched five years ago.

This photo taken on Jan. 5, 2025 shows a Yangtze finless porpoise swimming near the lower reaches of the Gezhouba Dam in Yichang City, central China's Hubei Province. The Yangtze finless porpoise ...