Liaoning Advertising Vocational College covers an area of 642.74 mu. Liaoning Advertising Vocational College is an ordinary higher vocational college affiliated to the Provincial Department of Education and the first of its kind in China. Covers an area of 425499 square meters. Since one mu of land is equal to 666.67 square meters, 425,499 divided by 666.67 is equal to 642.74 mu, and Liaoning Advertising Vocational College covers an area of 642.74 mu.