For external links include only the best sites with concise descriptions. For internalcontent be like a magazine editor, don't rush to publish mediocre or incomplete articles.
外部链接应该只包含最好的站点和简明的介绍，一个杂志编辑不应该在站内急于发表普通或者未完成的文章。
2
System test shows that the SMTP proxy is transparent to users, and can deputize for multiple email services, prevent virus intrusion and leakage of internalcontent efficiently.
测试表明，该系统实现了用户透明功能，可以代理多种邮件服务，有效地防止了病毒入侵和内容泄露。
3
On the other hand, a content taxonomy is the internal taxonomy, used in the content management system, to classify the content based on the specific needs of the content creators and content owners.