Research on construction of the rural grass-roots power in the early years of new China 并列题名：Research on construction of the rural grass-roots power in the early years of new China Research on the rural culture construction in the early years of new China Research on the construction of the rural grassroots organizations of the communist Party of China Research on the construction of rural grassroots regime organizations in China 并列题名：Research on the construction of the rural grassroots organizations of the communist Party of China Research on the evolution of China's industrial policy in the 70 years of new China 并列题名：Research on the construction of rural grassroots regime organizations in China Research on the construction of rural governance system in China