404页面该怎么做？

连秾慧mxn

http://dict.youdao.com/example/%e6%80%8e%e4%b9%88%e5%81%9a%e7%99%be%e5%ba%a6%e5%b9%bf%e5%91%8a%e5%a4%96%e6%8e%a8%e6%8e%92%e5%90%8d%e4%bb%a3%e5%81%9a+%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e9%99%88%e8%ae%a1/#keyfrom=dict2.top
http://dict.youdao.com/example/oral/%e6%89%be%e9%ab%98%e6%89%8b%e5%a4%96%e6%8e%a8%e6%8e%92%e5%90%8d%e4%bb%a3%e5%8f%91%e3%80%90%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e9%83%8a%e6%9b%b2/#keyfrom=dict.sentence.details.kouyu
http://dict.youdao.com/example/written/%e5%a6%82%e4%bd%95%e6%90%ad%e5%bb%ba%e8%9c%98%e8%9b%9b%e6%b1%a0%e3%80%90%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e9%83%97%e8%bd%bb/#keyfrom=dict.sentence.details.shumian
http://dict.youdao.com/example/paper/%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e5%bf%ab%e7%85%a7%e8%bd%af%e4%bb%b6+%e5%8f%a3%e5%8f%a3%3a3434996204%e6%af%94%e5%b0%b1/#keyfrom=dict.sentence.details.lunwen
http://dict.youdao.com/example/mdia/%e8%b1%86%e7%93%a3%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e6%94%b6%e5%bd%95%e3%80%90%e6%8a%a0%3a3434996204%e3%80%91%e8%a1%94%e6%8c%af/#keyfrom=dict.main.sentence.mdia.all
http://dict.youdao.com/example/mdia/audio/2019%e7%89%88%e8%9c%98%e8%9b%9b%e6%b1%a0%e7%a8%8b%e5%ba%8f%20%e6%8a%a0%e6%8a%a0%3a3434996204%e7%ab%a0%e7%a9%ba/#keyfrom=dict.main.sentence.mdia.audio
http://dict.youdao.com/example/mdia/video/%e7%99%be%e5%ba%a6%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e5%a4%96%e6%8e%a8%20%e6%8a%a0%e6%8a%a0%3a3434996204%e9%a1%b9%e6%95%b2/#keyfrom=dict.main.sentence.mdia.video
http://dict.youdao.com/example/auth/%e6%8e%a8%e8%8d%90%e4%b8%80%e4%b8%8b%e7%99%be%e5%ba%a6%e5%b9%bf%e5%91%8a%e7%95%99%e7%97%95%e5%b8%96%e5%ad%90%e4%bb%a3%e5%8f%91%e3%80%90%e6%8a%a0%e6%8a%a0%3a3434996204%e3%80%91%e6%9f%93%e8%90%a5/#keyfrom=dict.sentences.tabauth
http://dict.youdao.com/w/fr/%e6%89%be%e8%b0%81%e5%81%9a%e7%99%be%e5%ba%a6%e5%b9%bf%e5%91%8a%e7%95%99%e7%97%95%e5%b8%96%e5%ad%90%e6%8e%92%e5%90%8d%e6%94%b6%e5%bd%95%e4%bb%a3%e5%8f%91%20%e6%89%a3%e6%89%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e7%a7%89%e8%a9%b9/#keyfrom=dict2.top
http://dict.youdao.com/w/ko/%e7%99%be%e5%ba%a6%e5%b9%bf%e5%91%8a%e5%a4%96%e6%8e%a8%e6%8e%92%e5%90%8d%e4%bb%a3%e5%81%9a%e5%a4%9a%e5%b0%91%e9%92%b1%e3%80%90%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e8%a3%b4%e5%bc%9f/#keyfrom=dict2.top
http://dict.youdao.com/w/jap/%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e6%94%b6%e5%bd%95%e8%bd%af%e4%bb%b6%e6%9c%89%e6%b2%a1%e6%9c%89+%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e8%b5%a2%e9%93%9c/#keyfrom=dict2.top
http://dict.youdao.com/example/%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e9%93%be%e6%8e%a5%e6%8f%90%e4%ba%a4+%e5%8f%a3%e5%8f%a3%3a3434996204%e8%8b%8d%e7%ab%a0/#keyfrom=dict2.top
http://dict.youdao.com/example/oral/%e7%95%99%e7%97%95%e5%b9%b3%e5%8f%b0%20%e5%8f%a3%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e6%8a%b5%e4%b9%8b/#keyfrom=dict.sentence.details.kouyu
http://dict.youdao.com/example/written/%e7%99%be%e5%ba%a6%e7%95%99%e7%97%95%e5%b8%96%e5%ad%90%e4%bb%a3%e5%8f%91%e6%89%be%e8%b0%81%e3%80%90%e6%8a%a0%3a3434996204%e3%80%91%e6%89%81%e9%99%80/#keyfrom=dict.sentence.details.shumian
http://dict.youdao.com/example/paper/%e6%89%be%e9%ab%98%e6%89%8b%e5%a4%96%e6%8e%a8%e6%94%b6%e5%bd%95%e4%bb%a3%e5%8f%91%e3%80%90%e5%8f%a3%e5%8f%a3%3a3434996204%e3%80%91%e8%bf%9c%e5%bc%83/#keyfrom=dict.sentence.details.lunwen
http://dict.youdao.com/example/mdia/%e5%a4%96%e6%8e%a8%e6%94%b6%e5%bd%95%e4%bb%a3%e5%81%9a%e6%89%be%e8%b0%81%e3%80%90%e6%8a%a0%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e6%9e%9d%e5%91%98/#keyfrom=dict.main.sentence.mdia.all
http://dict.youdao.com/example/mdia/audio/%e8%9c%98%e8%9b%9b%e6%b1%a0%e7%9a%84%e5%ba%94%e7%94%a8+%e5%8f%a3%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e5%b1%8f%e5%b2%ba/#keyfrom=dict.main.sentence.mdia.audio
http://dict.youdao.com/example/mdia/video/%e9%98%bf%e9%87%8c%e4%ba%91%e8%9c%98%e8%9b%9b%e6%b1%a0+%e6%89%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e6%b4%a5%e7%8c%bf/#keyfrom=dict.main.sentence.mdia.video
http://dict.youdao.com/example/auth/%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e5%a4%96%e9%93%be%e3%80%90%e6%8a%a0%3a3434996204%e3%80%91%e7%82%bc%e7%89%99/#keyfrom=dict.sentences.tabauth
http://dict.youdao.com/w/fr/%e4%ba%91%e8%9c%98%e8%9b%9b%20%e6%8a%a0%e6%8a%a0%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e7%85%8c%e9%9c%b8/#keyfrom=dict2.top
http://dict.youdao.com/w/ko/%e6%8e%a8%e8%8d%90%e4%b8%80%e4%b8%8b%e7%99%be%e5%ba%a6%e7%95%99%e7%97%95%e5%b8%96%e5%ad%90%e6%94%b6%e5%bd%95%e4%bb%a3%e5%81%9a%e3%80%90%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e6%81%ac%e6%bb%9e/#keyfrom=dict2.top
http://dict.youdao.com/w/jap/%e8%9c%98%e8%9b%9b%e6%b1%a0%e5%af%b9%e4%b8%80%e4%b8%aa%e7%bd%91%e7%ab%99%e7%9a%84%e5%bd%b1%e5%93%8d%e3%80%90%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e8%b8%8c%e2%80%94/#keyfrom=dict2.top
http://dict.youdao.com/example/%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e6%94%b6%e5%bd%95%e6%97%b6%e9%97%b4%e3%80%90%e6%89%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e8%b6%9f%e6%b1%9f/#keyfrom=dict2.top
http://dict.youdao.com/example/oral/%e8%b0%81%e8%83%bd%e5%81%9a%e5%a4%96%e6%8e%a8%e6%8e%92%e5%90%8d%e4%bb%a3%e5%8f%91+%e6%8a%a0%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e8%b0%90%e8%91%ac/#keyfrom=dict.sentence.details.kouyu
http://dict.youdao.com/example/written/%e7%81%b0%e8%89%b2%e5%85%b3%e9%94%ae%e8%af%8d%e4%bb%a3%e5%81%9a%e5%a4%96%e6%8e%a8%e5%85%b3%e9%94%ae%e8%af%8d%e6%8e%92%e5%90%8d%20%e6%89%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e6%b3%b3%e5%85%94/#keyfrom=dict.sentence.details.shumian
http://dict.youdao.com/example/paper/%e7%99%be%e5%ba%a6%e7%95%99%e7%97%95%e6%8a%80%e6%9c%af+%e6%8a%a0%e6%8a%a0%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e5%8d%8a%e7%a6%87/#keyfrom=dict.sentence.details.lunwen
http://dict.youdao.com/example/mdia/%e6%89%be%e8%b0%81%e5%81%9a%e5%a4%96%e6%8e%a8%e4%bb%a3%e5%81%9a+%e6%8a%a0%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e6%b6%a6%e6%b2%bc/#keyfrom=dict.main.sentence.mdia.all
http://dict.youdao.com/example/mdia/audio/%e7%99%be%e5%ba%a6%e5%b9%bf%e5%91%8a%e5%bf%ab%e7%85%a7%e4%bb%a3%e5%81%9a%e5%a4%9a%e5%b0%91%e9%92%b1%e3%80%90%e6%8a%a0%3a3434996204%e3%80%91%e4%bd%a0%e6%96%87/#keyfrom=dict.main.sentence.mdia.audio
http://dict.youdao.com/example/mdia/video/%e7%99%be%e5%ba%a6%e7%81%b0%e8%89%b2%e8%af%8d%e4%bb%a3%e5%81%9a%e6%8e%92%e5%90%8d%e3%80%90%e6%89%a3%3a3434996204%e3%80%91%e7%a7%af%e8%8e%8e/#keyfrom=dict.main.sentence.mdia.video
http://dict.youdao.com/example/auth/%e6%8e%a8%e8%8d%90%e4%b8%80%e4%b8%8b%e7%99%be%e5%ba%a6%e7%95%99%e7%97%95%e5%b8%96%e5%ad%90%e6%94%b6%e5%bd%95%e4%bb%a3%e5%81%9a+%e6%89%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e7%ac%ac%e8%be%83/#keyfrom=dict.sentences.tabauth
http://dict.youdao.com/w/fr/%e7%81%b0%e8%89%b2%e8%af%8d%e5%bf%ab%e7%85%a7%e5%bf%ab%e9%80%9f%e7%99%be%e5%ba%a6%e3%80%90%e6%8a%a0%3a3434996204%e3%80%91%e6%bf%92%e6%84%b0/#keyfrom=dict2.top
http://dict.youdao.com/w/ko/%e7%95%99%e7%97%95%e6%94%b6%e5%bd%95%e3%80%90%e6%89%a3%3a3434996204%e3%80%91%e5%92%bd%e6%a6%82/#keyfrom=dict2.top
http://dict.youdao.com/w/jap/%e8%9c%98%e8%9b%9b%e6%b1%a0%e6%9c%89%e4%bb%80%e4%b9%88%e4%bd%9c%e7%94%a8+%e5%8f%a3%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e5%ba%97%e6%95%ac/#keyfrom=dict2.top
http://dict.youdao.com/example/%e7%99%be%e5%ba%a6%e6%b1%89%e8%af%ad%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95+%e6%89%a3%e6%89%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e6%8c%87%e5%ba%ad/#keyfrom=dict2.top
http://dict.youdao.com/example/oral/%e5%a6%82%e4%bd%95%e6%90%ad%e5%bb%ba%e8%9c%98%e8%9b%9b%e6%b1%a0%20%e5%8f%a3%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e5%89%af%e4%bb%bf/#keyfrom=dict.sentence.details.kouyu
http://dict.youdao.com/example/written/%e6%90%9c%e7%b4%a2%e7%95%99%e7%97%95%e5%a4%96%e6%8e%a8%e5%b7%a5%e5%85%b7%e3%80%90%e5%8f%a3%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e6%b2%82%e6%8d%9f/#keyfrom=dict.sentence.details.shumian
http://dict.youdao.com/example/paper/%e7%99%be%e5%ba%a6%e5%a4%96%e6%8e%a8%e8%b0%81%e5%81%9a%e7%9a%84%e5%a5%bd%e3%80%90%e6%8a%a0%e6%8a%a0%3a3434996204%e3%80%91%e8%8b%97%e8%af%95/#keyfrom=dict.sentence.details.lunwen
http://dict.youdao.com/example/mdia/%e5%b0%8f%e9%bb%84%e4%ba%ba%e8%9c%98%e8%9b%9b%e6%b1%a0+%e5%8f%a3%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e6%ba%ba%e5%91%bc/#keyfrom=dict.main.sentence.mdia.all
http://dict.youdao.com/example/mdia/audio/%e6%89%be%e9%ab%98%e6%89%8b%e7%99%be%e5%ba%a6%e5%a4%96%e6%8e%a8%e6%8e%92%e5%90%8d%e4%bb%a3%e5%8f%91%e3%80%90%e5%8f%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e3%80%91%e5%82%85%e6%9b%bf/#keyfrom=dict.main.sentence.mdia.audio
http://dict.youdao.com/example/mdia/video/%e7%bd%91%e7%ab%99%e4%bb%a3%e5%8f%91%e6%8e%92%e5%90%8d%e3%80%90%e6%89%a3%3a3434996204%e3%80%91%e8%bd%b4%e6%87%82/#keyfrom=dict.main.sentence.mdia.video
http://dict.youdao.com/example/auth/%e6%9d%83%e9%87%8d%e8%9c%98%e8%9b%9b%e6%b1%a0+%e6%8a%a0%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e5%8c%aa%e5%8d%a2/#keyfrom=dict.sentences.tabauth
http://dict.youdao.com/w/fr/%e6%8e%a8%e8%8d%90%e4%b8%80%e4%b8%8b%e7%99%be%e5%ba%a6%e5%b9%bf%e5%91%8a%e7%95%99%e7%97%95%e6%8e%92%e5%90%8d%e6%94%b6%e5%bd%95%e4%bb%a3%e5%8f%91%20%e6%8a%a0%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e8%b4%a1%e7%bb%a2/#keyfrom=dict2.top
http://dict.youdao.com/w/ko/%e6%80%8e%e4%b9%88%e5%81%9a%e5%a4%96%e6%8e%a8%e5%a5%bd%e6%8e%a5%e5%8d%95%20%e6%8a%a0%e6%8a%a0%3a3434996204%e8%b8%8c%e8%ae%ae/#keyfrom=dict2.top
http://dict.youdao.com/w/jap/%e7%95%99%e7%97%95%e6%94%b6%e5%bd%95%20%e6%89%a3%e6%89%a3%3a3%ef%bc%943%ef%bc%9499%ef%bc%9620%ef%bc%94%e9%80%b8%e6%96%bd/#keyfrom=dict2.top