March 2023 1 1 and 12. According to official website, the examination time for supply chain managers is March 2023 1 1 and 12. The full name of CSCM is "Registered Supply Chain Manager", which is developed on the basis of international supply chain management education. It enables students to have on-the-job training in senior positions of enterprise management, which is of great significance to middle and senior managers engaged in various positions of enterprise management.