（Source: School of Marxism Audit: Wu Wenchuan)

On the morning of September 24, the fifth lecture of “Introduction to Basic Principles of Marxism” reform pilot course was held in the smart classroom of the Youyi Campus, where Mr. Ma Jun of School of Marxism taught the relevant content of “Materialistic Dialectics”.

This course used 5G communication technology again to connect Professor Wang Tao of China Executive Leadership Academy, Yan’an. Professor Wang Tao taught students the historical background, communication influence and main contents of Mao Zedong’s On Contradiction on site in Yan’an. The 20-minute lecture enabled students to deeply understand the viewpoints and methods of On Contradiction, and made them more involved in what they have learned in the class.