Article 15: The state cyberspace administration and the State Council's development and reform, industry and information technology, public security, transport and other such relevant departments ...

1.句子分解 1）主句—1：Last year, the Transportation Security Administration (TSA) found in a secret check that（that引导宾语从句） 2）分句—1：that undercover investigators wereable to sneak weapons—both fake and ...