海关总署署长孙梅君到内蒙古调研：严厉打击两用物项走私等不法行为

Core Viewpoint - The General Administration of Customs emphasizes the importance of safeguarding national security and combating illegal activities such as smuggling dual-use items and tax evasion [1] Group 1: Regulatory Actions - The head of the General Administration of Customs, Sun Meijun, conducted a research visit in Inner Mongolia to discuss customs enforcement [1] - There is a strong focus on enhancing port supervision and law enforcement to tackle smuggling and illegal activities [1] Group 2: Security Concerns - The administration aims to prevent risks related to political security, biological safety, and epidemic diseases at the national borders [1]