3月11日，在云南省昆明市盤(pán)龍區(qū)長(zhǎng)青社區(qū)，幾名小學(xué)生為剛種的三角梅澆水。植樹(shù)節(jié)即將來(lái)臨，各地開(kāi)展植樹(shù)活動(dòng)，為春天增綠添彩。[新華社記者 陳欣波 攝]

Pupils water bougainvillea in Panlong District of Kunming, southwest China's Yunnan Province, March 11, 2025. As the 2025 National Tree Planting Day is just around the corner, a tree planting activity is held here Tuesday to encourage more local residents to participate in afforestation work and live a low-carbon life. (Xinhua/Chen Xinbo)