Study on the theory and practice of journalism in university 并列题名：Study on the theory and practice of journalism in university Study on the theory and practice of tort cases in question Study on the theory and practice of national central city Study on the theory and practice of regional ocean public governance Study on the theory and practice of Austro-Marxism Study on the theory and practice of void marriage system Study on the theory and practice of strict administration of the party Study on the theory and practice of the standardization strategy Study on the Lenin's theory and practice of socialism construction