This aerial photo taken on Feb. 13, 2026 shows a farmer preparing to plant potatoes in Zaozhuang, east China's Shandong Province. (Photo by Li Zongxian/Xinhua)

This aerial photo taken on Feb. 13, 2026 shows farmers planting potatoes in Zaozhuang, east China's Shandong Province. (Photo by Li Zongxian/Xinhua)

This aerial photo taken on Feb. 13, 2026 shows a farmer preparing to plant potatoes in Zaozhuang, east China's Shandong Province. (Photo by Li Zongxian/Xinhua)

This aerial photo taken on Feb. 13, 2026 shows farmers planting potatoes in Zaozhuang, east China's Shandong Province. (Photo by Li Zongxian/Xinhua)