challenges and policy options of the agricultural supply-side structural reform 变革三农：农业供给侧结构性改革的挑战与对策：challenges and policy options of the agricultural supply-side structural reform Research on agricultural supply-side structural reform 并列题名：Research on agricultural supply-side structural reform Motive force of transformation：China's agricultural supply-side structural reform China's agricultural supply-side structural reform China bankruptcy law under the background of supply-side structural reform Market determines the allocation of resources under supply-side structural reform Research and practice of capital finance under supply side structural reform 并列题名：China bankruptcy law under the background of supply-side structural reform