In recent years, researches on rural human capital are of great concern, but for how to effectively use the rural human capital is scanty, and thus, the transfer of rural human capital becomes a kind of way to solve r...In recent years, researches on rural human capital are of great concern, but for how to effectively use the rural human capital is scanty, and thus, the transfer of rural human capital becomes a kind of way to solve rural human capital utilization. A portion of China rural human capital has been successful transferred, however, because of the restrain of their conditions, they can only be engaged in some low level work. In China rural areas, there are a lot of rural human capitals who are not successful transferred. How to successfully transfer the rest of this part rural human capital and how to make them play roles will be an important task. In this paper, according to the practical situations, we first defined the rural human capital, and then briefly summarized the importance of human capital transfer. At last, we found out the restriction factors of rural human capital transfer in China, and put forward some suggestions and measures to solve the problems.展开更多
To analyze the efect of the state-owned capital transfer policy on the sustainability of China's urban employee basic pension insurance fund(CUEBPIF),this study develops an actuarial model for pension insurance.Th...To analyze the efect of the state-owned capital transfer policy on the sustainability of China's urban employee basic pension insurance fund(CUEBPIF),this study develops an actuarial model for pension insurance.The results reveal the following:(i)Without policy intervention,the CUEBPIF would face a deficit in 2027 and a cumulative shortfall of RMB207.44 trillion by 2050,and the proportion of fiscal subsidies for the CUEBPIF in the total fiscal expenditure would increase to 12.86 percent in 2050.(i)Based on a delayed retirement policy,the transfer of 10 percent of state-owned capital can delay the onset of the fund deficit by 6 years,and the accumulated shortfall in 2050 would fall to RMB39.42 trillion,and the proportion of fiscal subsidies would decrease by I1.77 percentage points.(ii)The state-owned capital transfer policy can improve the sustainability of the CUEBPIF and reduce the burden of enterprise social security contributions when the transfer ratio increases to 20 percent.展开更多
利用河北太行山区东高昌村2016−2019年土地流转数据,运用ESL(energy system language)模型对河北太行山区土地流转前后过程进行模拟评价,基于土地利用情景和劳动力投入视角进一步模拟了土地流转后系统能量变动情况.结果表明:1)土地流转...利用河北太行山区东高昌村2016−2019年土地流转数据,运用ESL(energy system language)模型对河北太行山区土地流转前后过程进行模拟评价,基于土地利用情景和劳动力投入视角进一步模拟了土地流转后系统能量变动情况.结果表明:1)土地流转后农作物生物量、资本及生态环境相比土地流转前均有显著提升.10年后农作物生物量、资本和林地生物量分别达到土地流转前的12.97、2.10、36.54倍;50年后农作物生物量、资本和林地生物量分别达到土地流转前的15.34、4.23、39.22倍;100年后农作物生物量、资本和林地生物量分别达到土地流转前的26.79、7.39、66.60倍.2)改变种植结构的流转效果一般,但调整劳动力投入结构使土地流转后的南瓜生物量和资本呈现倒“U”形变化趋势,南瓜生物量在24年达到峰值,资本在48年达到峰值.投入当地劳动力使农作物生物量提高46.5%,资本提高212%,效果最为显著.展开更多
基金Supported by Model of New Generation Migrant Laborers' Quality Construction in Heilongjiang Province Based on Sociology Net(GZ11D202)Post-crisis Migrant Workers Returning Home for Entrepreneurial(10C011)+1 种基金Urbanization of Heilongjiang Province and Ecological Interactive Mode(12B033)Evaluation for Urban and Rural Employment and Manpower in Heilongjiang Province(11552020)
文摘In recent years, researches on rural human capital are of great concern, but for how to effectively use the rural human capital is scanty, and thus, the transfer of rural human capital becomes a kind of way to solve rural human capital utilization. A portion of China rural human capital has been successful transferred, however, because of the restrain of their conditions, they can only be engaged in some low level work. In China rural areas, there are a lot of rural human capitals who are not successful transferred. How to successfully transfer the rest of this part rural human capital and how to make them play roles will be an important task. In this paper, according to the practical situations, we first defined the rural human capital, and then briefly summarized the importance of human capital transfer. At last, we found out the restriction factors of rural human capital transfer in China, and put forward some suggestions and measures to solve the problems.
基金supported financially by the National Social ScienceFund of China(No.21CZZ028).
文摘To analyze the efect of the state-owned capital transfer policy on the sustainability of China's urban employee basic pension insurance fund(CUEBPIF),this study develops an actuarial model for pension insurance.The results reveal the following:(i)Without policy intervention,the CUEBPIF would face a deficit in 2027 and a cumulative shortfall of RMB207.44 trillion by 2050,and the proportion of fiscal subsidies for the CUEBPIF in the total fiscal expenditure would increase to 12.86 percent in 2050.(i)Based on a delayed retirement policy,the transfer of 10 percent of state-owned capital can delay the onset of the fund deficit by 6 years,and the accumulated shortfall in 2050 would fall to RMB39.42 trillion,and the proportion of fiscal subsidies would decrease by I1.77 percentage points.(ii)The state-owned capital transfer policy can improve the sustainability of the CUEBPIF and reduce the burden of enterprise social security contributions when the transfer ratio increases to 20 percent.
文摘利用河北太行山区东高昌村2016−2019年土地流转数据,运用ESL(energy system language)模型对河北太行山区土地流转前后过程进行模拟评价,基于土地利用情景和劳动力投入视角进一步模拟了土地流转后系统能量变动情况.结果表明:1)土地流转后农作物生物量、资本及生态环境相比土地流转前均有显著提升.10年后农作物生物量、资本和林地生物量分别达到土地流转前的12.97、2.10、36.54倍;50年后农作物生物量、资本和林地生物量分别达到土地流转前的15.34、4.23、39.22倍;100年后农作物生物量、资本和林地生物量分别达到土地流转前的26.79、7.39、66.60倍.2)改变种植结构的流转效果一般,但调整劳动力投入结构使土地流转后的南瓜生物量和资本呈现倒“U”形变化趋势,南瓜生物量在24年达到峰值,资本在48年达到峰值.投入当地劳动力使农作物生物量提高46.5%,资本提高212%,效果最为显著.