是的，包裹的大小和包装法有许多特殊的规定。
There're many ecial rules for mailing packages regarding size and how they're packed.
同时这本报告也论及制造者延伸责任的应用，国家的包装法，是本文中主要讨论的部分。
The paper canvasses the application of EPR, including container deposit legislation. The National Packaging Covenant, a form of product stewardship, is also extensively discussed.
应用推荐