1. Political science: political science and administration, international politics, diplomacy, international affairs and international relations, political science, economics and philosophy, economics, economic statistics, national economic management, resources and environmental economics, international economy and trade, trade economy, finance, taxation, finance, financial engineering, insurance, investment, taxation and international business. Agricultural economic management, public enterprise management, cultural industry management, tourism management, industrial and commercial management, human resource management, labor relations, administrative management, public policy, social policy, land resource management, regional economic integration, customs management, logistics management, transportation, traffic engineering, traffic management, logistics engineering, e-commerce, rural regional development and information resource management. Applied Economics, Quantitative Economics, Econometrics, Finance, Finance, Financial Engineering, Insurance, Investment, Taxation, International Business, Marketing, Labor and Social Security, Land Resource Management, Agricultural Economic Management, Public Enterprise Management, Cultural Industry Management, Tourism Management, Business Administration, Human Resource Management, Labor Relations, Administration, Public Customs Management, Logistics. E-commerce, rural regional development, information resource management, informatics, statistics, data science and big data technology, applied economics, quantitative economics, econometrics, finance, financial engineering business administration, cultural industry management, tourism management, business administration, human resource management, labor relations, administration, public policy, social policy, land resource management, regional economic integration, customs management. Econometrics, finance, taxation, finance, financial engineering, insurance, investment, taxation, international business, marketing, labor and social security, land resource management, agricultural economic management, public enterprise management, cultural industry management, tourism management, industrial and commercial management, human resource management, labor relations, administrative management and public policy. Transportation, traffic engineering, traffic management, logistics engineering, e-commerce, rural regional development, information resource management, informatics, statistics, data science and big data technology, applied economics, quantitative economics, econometrics, finance, taxation, finance, financial engineering, insurance, investment, taxation, international business, marketing, labor and social security, land resource management. Cultural industry management, tourism management, business management, human resource management, labor relations, administrative management, public policy, social policy, land resource management, regional economic integration, customs management, logistics management, transportation, traffic engineering, traffic management, logistics engineering, e-commerce, rural regional development, information resource management, informatics, statistics, data science and big data technology. Finance, taxation, finance, financial engineering, insurance, investment, taxation, international business, marketing, labor and social security, land resource management, agricultural economic management, public enterprise management, cultural industry management, tourism management, business management, human resource management, labor relations, administration, public policy and social policy. Traffic engineering, traffic management, logistics engineering, e-commerce, rural regional development, information resource management, information science, statistics, data science and big data technology, applied economics, quantitative economics, econometrics, finance, taxation, finance engineering, insurance, investment, taxation, international business, marketing, labor and social security, land resource management, agriculture. Tourism management, business administration, human resource management, labor relations, administration, public policy, social policy, land resource management, regional economic integration, customs management, logistics management, transportation, traffic engineering, traffic management, logistics engineering, e-commerce, rural regional development, information resource management, information science, statistics, data science and big data technology, applied economics, etc. Finance, financial engineering, insurance, investment, taxation, international business, marketing, labor and social security, land resource management, agricultural economic management, public enterprise management, cultural industry management, tourism management, enterprise management, human resource management, labor relations, administrative management, public policy, social policy, land resource management and regional economic integration. Logistics engineering, e-commerce, rural regional development, information resource management, informatics, statistics, data science and big data technology, applied economics, quantitative economics, econometrics, finance, finance engineering, insurance, investment, taxation, international business, marketing, labor and social security, land resource management, agricultural economic management, public * * *