Then this paper used the zoning result to determine the rice GRP rate, the study shows that at 80% guarantee level, the pure rate of premium in highest risk zone is 7.

以此为基础对湖北省水稻区域产量保险纯费率进行厘定，得出在80%保障水平下，潜江，仙桃等高风险地区的水稻保险费率为7。

youdao

Then this paper used the zoning result to determine the rice GRP rate, the study shows that at 80% guarantee level, the pure rate of premium in highest risk zone is 7.

以此为基础对湖北省水稻区域产量保险纯费率进行厘定，得出在80%保障水平下，潜江，仙桃等高风险地区的水稻保险费率为7。

youdao