China's private security companies and the protection of Chinese economic interests abroad

China's private security companies (PSCs) have become increasingly active actors in meeting the growing demands of Chinese companies operating in high-risk foreign environments for protection and security of both their assets and employees. While growing rapidly in recent decades, Chinese PSCs are relatively new in providing overseas services, remain constrained by lack of well-trained and fully-equipped personnel, and operate under legal uncertainties. Nonetheless, they perform critically important functions in protecting and promoting Chinese security and economic interests abroad. This article provides a preliminary analysis of Chinese PSCs' introduction to the overseas markets and assesses their performances against opportunities and challenges.