The EU travel recommendation is non-binding, and national governments have authority to set their own entry conditions.

欧盟旅行建议不具约束力，各国政府有权设定各自入境条件。

The recommendation is non-binding, and national governments have authority to require test results or vaccination records and to set other entry conditions if they want.

该建议不具约束力，各国政府有权要求提供检测结果或疫苗接种记录，如果他们愿意，还可以设置其他入境条件。