Research report on the issues of agriculture, rural areas and farmers in Hebei Province Seeking the way to solve the issues of agriculture rural areas and farmers form their outside Investigation and reflection on the three issues of agriculture, the countryside and farmers in Hebei Province On the issues of agriculture, rural and farmer in China 并列题名：On the issues of agriculture, rural and farmer in China Survey of forty-year policies on agriculture, rural areas and farmers in China Research on the development of agriculture and rural big data in Hubei province Public finance policies on agriculture, rural areas and farmers in transition period Research report on the strategy of rural revitalization in Anhui Province 并列题名：Survey of forty-year policies on agriculture, rural areas and farmers in China