Wikipedia
百科全书
维基百科
.mw-parser-output .new{color:inherit}.mw-parser-output #column-feature-more .column-feature-more-header a{font-weight:bold;color:#474747}.mw-parser-output #column-feature-more{margin-top:1.2em;clear:left}.mw-parser-output #column-feature-more ul{list-style:none;margin-left:0}.mw-parser-output #column-feature-more li{font-size:.9em;color:#474747}.mw-parser-output .mp-2012-block-nav-footer{color:#666;font-size:.85em;clear:both;text-align:right}.mw-parser-output #mp-2012-banner a{color:#17b}.mw-parser-output #mp-2012-banner>div{line-height:120px}.mw-parser-output #mp-2012-banner>div>div{line-height:1.5em;vertical-align:middle}.mw-parser-output #mp-2012-banner-title{float:left;margin-left:40px;width:240px}.mw-parser-output #mp-2012-banner-title>div{display:inline-block;font-family:sans-serif}.mw-parser-output #mp-2012-banner-title h1{font-size:2em;margin:0;padding:0;line-height:1.6em}.mw-parser-output #mp-2012-banner-title p{margin:0;padding:0;font-size:90%;color:#457}.mw-parser-output #mp-2012-banner-intro>div{display:inline-block;text-align:center}.mw-parser-output #mp-2012-banner-intro .number-of-articles a{color:#113C86;font-size:120%;font-family:sans-serif;font-weight:bold}.mw-parser-output #mp-2012-banner-intro p{margin:0;padding-bottom:.3em;letter-spacing:.1em;font-weight:bold;color:#457}.mw-parser-output #mp-2012-banner-intro table{width:100%}.mw-parser-output #mp-2012-banner-intro td{vertical-align:top;padding:0 .5em}.mw-parser-output #mp-2012 h1{font-weight:bold;border:none}.mw-parser-output #mp-2012-links table{padding:.8em 1.6em;font-size:.95em;width:96%;border:1px solid #EEE;box-shadow:0px 1px 1px rgba(0,0,0,0.1);background:#f8f9fa;margin:0 auto}.mw-parser-output #mp-2012-links td{width:33.33%;vertical-align:top}.mw-parser-output #mp-2012-links h3{font-size:.98em;font-weight:bold;color:#6B6B6B;padding-bottom:.2em;border-bottom:1px solid #EEE;margin-bottom:.8em}.mw-parser-output #mp-2012-sisters{margin-top:50px;clear:both;padding-top:15px;border-top:3px double #CCC;color:#222;line-height:120%}@media all and (min-width:720px){.mw-parser-output #mp-2012-sisters>div{background:white;width:45px;margin:-40px auto 0}.mw-parser-output #mp-2012-links{margin-bottom:.8em;overflow:hidden;clear:left}.mw-parser-output #mp-2012 #column-uptrends{margin-left:1.6em;color:#3B3B3B}.mw-parser-output #mp-2012 #column-participate{margin-left:1.6em;color:#3B3B3B}.mw-parser-output #mp-2012 #column-participate-button{text-align:center;margin-top:1.5em;white-space:nowrap;font-weight:bold}.mw-parser-output #mp-2012 #column-tips{margin-left:1.6em;color:#494949}.mw-parser-output #mp-2012-column-tips-header{font-weight:bold;color:#444}.mw-parser-output #mp-2012,.mw-parser-output #mp-2012-body{clear:both}.mw-parser-output #mp-2012 h2{font-weight:bold;border:none}.mw-parser-output #mp-2012 h2{font-size:1.16em;margin-bottom:.8em;letter-spacing:.16em}.mw-parser-output #mp-2012-body{min-width:695px}.mw-parser-output #mp-2012-column-left{float:left;width:60%}.mw-parser-output #mp-2012-column-left>div{margin-right:1.5em}.mw-parser-output .mp-2012-column-left-block{margin-top:.8em;padding:.8em 1.6em 1.8em;line-height:1.5em}.mw-parser-output .mp-2012-column-left-block+.mp-2012-column-left-block{margin-top:.4em;border-top:1px solid #EEE}.mw-parser-output #mp-2012-column-right{float:right;width:40%}.mw-parser-output #mp-2012-column-left h2,.mw-parser-output #mp-2012-column-left h2 a{color:#259}.mw-parser-output #mp-2012-column-right h2,.mw-parser-output #mp-2012-column-right h2 a{color:#5c5c5c}.mw-parser-output #column-feature img,.mw-parser-output #mp-2012 #column-good img{margin:0.4em 0.9em 0.3em 0}.mw-parser-output #column-feature p img,.mw-parser-output #mp-2012 #column-good p img{margin:0}.mw-parser-output #column-feature p,.mw-parser-output #mp-2012 #column-good p{line-height:1.6em;text-align:justify;text-justify:auto}.mw-parser-output #column-dyk li{margin-bottom:0.5em}.mw-parser-output #mp-2012-column-left .mp-2012-text{color:#1A1A1A}.mw-parser-output #mp-2012-column-right .mp-2012-text{font-size:.98em}.mw-parser-output #mp-2012-column-right>div{margin-top:1.6em}.mw-parser-output .mp-2012-column-right-block{margin:0 0 1.6em;padding:.8em 1.6em 1.6em}.mw-parser-output #mp-2012-column-right-block-a{border:1px solid #E8E8E8;box-shadow:0px 1px 3px rgba(0,0,0,0.08);background:#FFF}.mw-parser-output #mp-2012-column-right-block-b{border:1px solid #CADEED;box-shadow:0px 1px 3px #DDE6ED;background:#FFF;background:linear-gradient(#fff 65%,#EFF6FA 100%);clear:both}.mw-parser-output #mp-2012-column-right-block-c{border:1px solid transparent;margin-bottom:.4em;clear:both}.mw-parser-output #column-itn li{margin-bottom:.8em}.mw-parser-output #column-otd img{margin-left:.6em;margin-bottom:.6em}.mw-parser-output #column-otd dl{padding-left:1em}.mw-parser-output #column-otd dt{float:left;width:4.2em}.mw-parser-output #column-otd dd{margin-bottom:.8em;margin-left:4.5em}.mw-parser-output #mp-2012-banner-logo{float:left;width:182px;height:119px;margin-bottom:1px;background-image:url("//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Wikipedia-logo-v2.svg/300px-Wikipedia-logo-v2.svg.png");background-position:-118px 8px;background-repeat:no-repeat}.mw-parser-output #mp-2012-banner{clear:both}.mw-parser-output #mp-2012-banner{background-image:url("//upload.wikimedia.org/wikipedia/commons/0/0a/Zhwp_blue_banner.png");background-repeat:repeat-x;height:120px;min-width:727px}.mw-parser-output #mp-2012-banner-intro{float:right;margin-right:20px;width:245px;text-align:right}}
维基百科(美化版)▲
Wikiwand is the world's leading Wikipedia reader for web and mobile.
万维百科(符合政策)
百度百科
百度百科是一部内容开放、自由的网络百科全书,旨在创造一个涵盖所有领域知识,服务所有互联网用户的中文知识性百科全书。在这里你可以参与词条编辑,分享贡献你的知识。
搜狗百科
头条百科
快懂百科是一部准确、全面、易读、丰富的网络百科全书,助您轻松探秘世界,学习知识。
业百科 ▲
提供精准知识问答,各种百科小知识,生活常识问答。
大英百科全书
Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.
维基词条六度关系 ▲
Find the shortest hyperlinked paths between any two pages on Wikipedia.
维基词条更新演示
Listen to recent changes on Wikipedia
WolframAlpha
Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.
自由百科
在线字典——包括多种字典:英语字典、医学字典、法律字典、金融字典、计算机字典、词库、缩略语字典、成语字典、词库、哥伦比亚百科、维基百科、哈钦森文学百科全书、古典文学例句、发音、单词浏览程序、生词本。免费查阅
Encyclopedia
Encyclopedia.com – Online dictionary and encyclopedia with pictures, facts, and videos. Get information and homework help with millions of articles in our FREE, online library.