我国自2003年“非典”引起的公共危机以来，城市安全管理和应急机制建设被提到了重要议程。
Since the public conjuncture by the "SARS" in China in 2003, the management of urban security and the construction of emergency mechanism were placed on the important agenda.
我国自2003年“非典”引起的公共危机以来，城市安全管理和应急机制建设被提到了重要议程。
Since the public conjuncture by the "SARS" in China in 2003, the management of urban security and the construction of emergency mechanism were placed on the important agenda.
应用推荐