An aerial drone photo taken on March 18, 2025 shows farmers picking oranges at a fruit garden in Jinya Town of Langzhong City, southwest China's Sichuan Province. With the approaching of spring equinox, or Chunfen in Chinese, the fourth solar term in the Chinese lunar calendar which will fall on March 20 this year, farmers across the country are busy working at fields. (Photo by Wang Yugui/Xinhua)