8月4日，美国海岸警卫队庆祝建队228周年。作为美国首屈一指的海上执法机构，美国海岸警卫队在公海执行国内和国际法，保障美国的经济、国家和边境安全。

美国国务部外交安全服务处很荣幸地与美国海岸警卫队合作，正如与其他军队和执法部门合作一样，在全世界执行我们的任务和行动。

https://blogs.state.gov/stories/2018/08/03/en/happy-birthday-us-coast-guard

On August 4th, the U.S. Coast Guard celebrated 228 years as the nation’s premier maritime law enforcement agency that enforces national and international law on the high seas and protects America's economic, national and border security. 

The U.S. Department of State’s Diplomatic Security Service is proud to partner with the U.S. Coast Guard, as it does with other branches of the armed forces and law enforcement, to carry out our mission and operations around the world.