外航是什么 民航局发外航"熔断指令"

民航局发外航"熔断指令"  

Overseas flight suspended
China's aviation regulator ordered on Monday a one-week suspension of a US-Bangla Airlines flight from Dhaka
Bangladesh to Guangzhou
in an effort to prevent imported COVID-19 cases
the first "circuit-breaker" directive toward an overseas carrier.
A total of five passengers on the June 28 flight from Bangladesh's capital to the provincial capital of Guangdong tested positive for the novel coronavirus
meeting the conditions for a "circuit breaker" suspension of the flight route
the Civil Aviation Administration of China said in a statement.
民航局在声明中表示，6月28日从达卡飞往广东的航班上，共有5名旅客新冠病毒检测呈阳性，触发该航线航班的熔断条件。
On June 14
the administration issued its first "circuit-breaker" directive and demanded a four-week suspension of a China Southern Airlines flight
also from Dhaka to Guangzhou
as 17 passengers tested positive for the novel coronavirus.