Study on the realistic problems of fiscal and tax reform from the local perspective 并列题名：Study on the realistic problems of fiscal and tax reform from the local perspective Study on the ideological and political education system from the social perspective Ideal and reality of the fiscal and tax reform——from a constitutional perspective 并列题名：Ideal and reality of the fiscal and tax reform——from a constitutional perspective 并列题名：Study on the ideological and political education system from the social perspective Study on the transformation and upgrading of commerce and trade industry from the international perspective Study on the socialist road with Chinese characteristics from a global perspective