@Noahpinion A possible legal hack to make (ii) easier would be to expand what charter flights are allowed to do, and keep the existing commercial flight system under the same rules.
@Noahpinion 使（ii）更容易的一个可能的法律黑客是扩大包机的允许范围，并将现有的商业飞行系统保持在相同的规则之下。
@Noahpinion A possible legal hack to make (ii) easier would be to expand what charter flights are allowed to do, and keep the existing commercial flight system under the same rules.
@Noahpinion 使（ii）更容易的一个可能的法律黑客是扩大包机的允许范围，并将现有的商业飞行系统保持在相同的规则之下。