traffic security management

• 交通安全管理

traffic security management的用法和样例：

例句

1. Hope the writing herein can be beneficial to promoting being ruled by law and institutionalization of E-government in the safety management field of the road traffic.
   希望本文的写作能对推动道路交通安全管理领域中电子政务的法治化和制度化有所裨益。