Since two thousand five, the F. C. C. has used four policy principles to guide its enforcement in cases related to the Internet.

自2005年以来，FCC采用了四个政策性原则，以保证网络相关案例的执法。

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It also adopted the Framework on Promoting Quality Jobs, Skills Strategy, Training Strategy and the Policy Principles for Promoting Better Youth Employment Outcomes.

G20也通过了促进高质量就业框架、技能战略、培训战略、促进更好的青年就业政策原则。

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It also adopted the Framework on Promoting Quality Jobs, Skills Strategy, Training Strategy and the Policy Principles for Promoting Better Youth Employment Outcomes.

G20也通过了促进高质量就业框架、技能战略、培训战略、促进更好的青年就业政策原则。

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