
Beijing, April 24 (Youth.cn) - On April 22, 2026, Earth Day, on the lake of the Yuanmingyuan Ruins Park in Beijing, two families of black swans and one family of great crested grebes were seen swimming and foraging with their newborn chicks. The warm, harmonious, and adorable scene added a lively touch of vitality to Beijing’s spring days. Photo/CFP

