Agricultural crop trade alleviates China's water shortage but redistributes water value unevenly. - Wang, Shunke; Xue, Jie; D'Odorico, Paolo; Qin, Yue; Zhu, Yongguan; Li, Fei; Duan, Weili; Gong, Lu; Zeng, Fanjiang; Chang, Jingjing; Sun, Huaiwei; Wang, Shaoping; et al. (npj Sustainable Agriculture, 2026)