对于编辑操作的无限制撤销和还原
我们对撤销、还原、复制、粘贴了如指掌，它们改变了我们的生活方式以及创作和内容本身的价值。
The familiarity of undo, redo, copy and paste have changed the way we live as well as the value we place on content and creation itself.
《自动进口许可证》需要延期或变更，一律重新办理，旧证应交还原发证机关并同时撤销。
If Automatic Import license needs to be extended or altered, a new one should be issued and the old one should be returned to license issuing organs and be cancelled.
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