The 20th national economy mobilization theory training class was organized by the National Economy Mobilization Office and hosted by the SME National Economic Mobilization Education and Training Center. A total of 70 participants from across the country graduated on April 20 after two weeks of intense training. According to the requirements of the National Economy Mobilization Office, this training arranged courses on the international situation and defense policy, national defense mobilization historical development, China's national defense mobilization system, national economy mobilization basics, military and civilian integration development, defense economics, military and civilian equipment mobilization, civilian industrial mobilization potential investigation.