People fly Kongming lanterns, a kind of small hot-air paper balloon, by the Lancang River in Jinghong City, Xishuangbanna Dai Autonomous Prefecture, southwest China's Yunnan Province, April 13, 2025.

(250414) -- JINGHONG, April 14, 2025 (Xinhua) -- People fly a Kongming lantern, a kind of small hot-air paper balloon, by the ...