Development and teaching application of management cases under the background of new liberal arts Research on the construction of public management specialty under the background of new liberal arts 并列题名：Research on the construction of public management specialty under the background of new liberal arts Research on translation of scientific and technological English under the background of new liberal arts Development approach of professional farmers cooperatives under the background of rural revitalization 并列题名：Research on translation of scientific and technological English under the background of new liberal arts Development and reform of China's cultural industry policies and regulations under the background of trade liberalization Development and practice of community health services under the background of the healthy China strategy