Regulations on the levy of import duties on incoming passenger's luggage and articles shall be formulated by （）.

A. the Customs General Administration

B. the Tariff Commission

C. the State Council

D. the Economic Planning Commission

公安政策是党和国家的意志在公安工作中的体现，是党和国家为实现公安工作任务而规定的指导公安工作的政治原则。( )