TY - Journal of Yangtze River Scientific Research Institute A1 - ZHANG Lei, XIE Song-hua, MO Ming-hao T1 - Construction of Graded and Zonal Evaluation System for the Effectiveness of River Chief System in Jiangxi Province Y1 - 2023-11-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 16 EP - 22 VL - 40 IS - 11 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20221219 ER -