?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 数据库安全问?南软g开发|׃软g开?南赢dU技软g开发公?/title> <meta name="keywords" content="数据库安全问?/> <meta name="description" content="数据库,UDB。是依照某种数据模型l织hq存放二U存储器中的数据集合。这U数据集合具有如下特点:可能不重复Q以最优方式ؓ某个特定l织的多U应用服务,其数据结构独立于使用它的应用E序Q对数据的增、删、改?/> <link href="/css/style.css" rel="stylesheet" type="text/css" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> </head> <body> <div style="position:fixed;left:-9000px;top:-9000px;"><dfn id="orz4q"><noscript id="orz4q"><xmp id="orz4q"><output id="orz4q"></output></xmp></noscript></dfn><strong id="orz4q"><dl id="orz4q"></dl></strong><ol id="orz4q"><p id="orz4q"><nav id="orz4q"><pre id="orz4q"></pre></nav></p></ol><dfn id="orz4q"></dfn><small id="orz4q"><optgroup id="orz4q"></optgroup></small><center id="orz4q"><small id="orz4q"><track id="orz4q"><rp id="orz4q"></rp></track></small></center><table id="orz4q"><ruby id="orz4q"><dl id="orz4q"><del id="orz4q"></del></dl></ruby></table><rt id="orz4q"></rt><output id="orz4q"></output><mark id="orz4q"></mark><dl id="orz4q"></dl><div id="orz4q"></div><optgroup id="orz4q"></optgroup><address id="orz4q"><progress id="orz4q"><noframes id="orz4q"><tr id="orz4q"></tr></noframes></progress></address><listing id="orz4q"><thead id="orz4q"><address id="orz4q"><wbr id="orz4q"></wbr></address></thead></listing><video id="orz4q"></video><object id="orz4q"><sup id="orz4q"></sup></object><em id="orz4q"></em><div id="orz4q"></div><progress id="orz4q"><listing id="orz4q"><th id="orz4q"><option id="orz4q"></option></th></listing></progress><meter id="orz4q"></meter><acronym id="orz4q"><rt id="orz4q"></rt></acronym><label id="orz4q"></label><track id="orz4q"></track><noscript id="orz4q"><div id="orz4q"><pre id="orz4q"><ol id="orz4q"></ol></pre></div></noscript><s id="orz4q"><kbd id="orz4q"></kbd></s><form id="orz4q"></form><var id="orz4q"></var><dl id="orz4q"><strike id="orz4q"></strike></dl><xmp id="orz4q"><strike id="orz4q"><small id="orz4q"><samp id="orz4q"></samp></small></strike></xmp><listing id="orz4q"><thead id="orz4q"><address id="orz4q"><progress id="orz4q"></progress></address></thead></listing><del id="orz4q"></del><object id="orz4q"><address id="orz4q"><samp id="orz4q"><rt id="orz4q"></rt></samp></address></object><ruby id="orz4q"></ruby><noframes id="orz4q"></noframes><code id="orz4q"></code><var id="orz4q"></var><nav id="orz4q"></nav><u id="orz4q"></u><span id="orz4q"></span><li id="orz4q"></li><tbody id="orz4q"><table id="orz4q"><span id="orz4q"><dl id="orz4q"></dl></span></table></tbody><optgroup id="orz4q"><xmp id="orz4q"><big id="orz4q"><em id="orz4q"></em></big></xmp></optgroup><var id="orz4q"></var><nav id="orz4q"></nav><rt id="orz4q"></rt><dfn id="orz4q"><font id="orz4q"><sub id="orz4q"><td id="orz4q"></td></sub></font></dfn><u id="orz4q"><s id="orz4q"></s></u><pre id="orz4q"><em id="orz4q"><p id="orz4q"><rp id="orz4q"></rp></p></em></pre><rt id="orz4q"><tr id="orz4q"></tr></rt> <pre id="orz4q"></pre><wbr id="orz4q"><rt id="orz4q"><tr id="orz4q"><output id="orz4q"></output></tr></rt></wbr><xmp id="orz4q"><pre id="orz4q"><em id="orz4q"><p id="orz4q"></p></em></pre></xmp><sub id="orz4q"></sub><p id="orz4q"></p><td id="orz4q"><tbody id="orz4q"></tbody></td><code id="orz4q"><video id="orz4q"><track id="orz4q"><tt id="orz4q"></tt></track></video></code><thead id="orz4q"></thead><source id="orz4q"><nobr id="orz4q"><cite id="orz4q"><td id="orz4q"></td></cite></nobr></source><del id="orz4q"></del><sub id="orz4q"></sub><code id="orz4q"></code><code id="orz4q"><menu id="orz4q"></menu></code><legend id="orz4q"><button id="orz4q"><source id="orz4q"><i id="orz4q"></i></source></button></legend><delect id="orz4q"></delect><ins id="orz4q"></ins><i id="orz4q"></i><pre id="orz4q"></pre><mark id="orz4q"></mark><b id="orz4q"><table id="orz4q"><strong id="orz4q"><noframes id="orz4q"></noframes></strong></table></b><source id="orz4q"></source><small id="orz4q"><optgroup id="orz4q"></optgroup></small><dl id="orz4q"></dl><center id="orz4q"><em id="orz4q"><track id="orz4q"><rp id="orz4q"></rp></track></em></center><address id="orz4q"></address><tt id="orz4q"><code id="orz4q"><nobr id="orz4q"><sub id="orz4q"></sub></nobr></code></tt><strong id="orz4q"></strong><delect id="orz4q"></delect><nobr id="orz4q"></nobr><strike id="orz4q"></strike><strong id="orz4q"></strong><optgroup id="orz4q"><xmp id="orz4q"><big id="orz4q"><em id="orz4q"></em></big></xmp></optgroup><menu id="orz4q"></menu><menu id="orz4q"></menu><small id="orz4q"><optgroup id="orz4q"></optgroup></small><input id="orz4q"><label id="orz4q"></label></input><big id="orz4q"><nobr id="orz4q"><track id="orz4q"><button id="orz4q"></button></track></nobr></big><sub id="orz4q"></sub><nav id="orz4q"><blockquote id="orz4q"></blockquote></nav><listing id="orz4q"><thead id="orz4q"><address id="orz4q"><wbr id="orz4q"></wbr></address></thead></listing><tbody id="orz4q"><table id="orz4q"></table></tbody><font id="orz4q"><mark id="orz4q"><meter id="orz4q"><tbody id="orz4q"></tbody></meter></mark></font><dl id="orz4q"><strike id="orz4q"><i id="orz4q"><samp id="orz4q"></samp></i></strike></dl><wbr id="orz4q"><noscript id="orz4q"></noscript></wbr><strong id="orz4q"><input id="orz4q"></input></strong><wbr id="orz4q"></wbr><legend id="orz4q"></legend><address id="orz4q"><progress id="orz4q"><noframes id="orz4q"><tr id="orz4q"></tr></noframes></progress></address><dfn id="orz4q"><font id="orz4q"><sub id="orz4q"><td id="orz4q"></td></sub></font></dfn><center id="orz4q"><ol id="orz4q"><noscript id="orz4q"><b id="orz4q"></b></noscript></ol></center> <u id="orz4q"><s id="orz4q"></s></u><u id="orz4q"><s id="orz4q"></s></u><output id="orz4q"></output><ruby id="orz4q"></ruby><wbr id="orz4q"></wbr><ins id="orz4q"></ins><s id="orz4q"><kbd id="orz4q"></kbd></s><b id="orz4q"></b><nobr id="orz4q"></nobr><strike id="orz4q"></strike><input id="orz4q"><label id="orz4q"></label></input><em id="orz4q"></em><form id="orz4q"></form><tbody id="orz4q"><table id="orz4q"><legend id="orz4q"><dl id="orz4q"></dl></legend></table></tbody><tr id="orz4q"></tr><dd id="orz4q"></dd><li id="orz4q"></li><code id="orz4q"></code><menu id="orz4q"><samp id="orz4q"></samp></menu><p id="orz4q"><rp id="orz4q"><u id="orz4q"><strong id="orz4q"></strong></u></rp></p><pre id="orz4q"><em id="orz4q"></em></pre><tbody id="orz4q"><table id="orz4q"></table></tbody><ol id="orz4q"><p id="orz4q"><label id="orz4q"><blockquote id="orz4q"></blockquote></label></p></ol><tr id="orz4q"><option id="orz4q"></option></tr><legend id="orz4q"></legend><p id="orz4q"><rp id="orz4q"><output id="orz4q"><strong id="orz4q"></strong></output></rp></p><menu id="orz4q"></menu><rt id="orz4q"></rt><rp id="orz4q"></rp><optgroup id="orz4q"></optgroup><del id="orz4q"></del><button id="orz4q"></button><rp id="orz4q"></rp><dfn id="orz4q"><font id="orz4q"><sub id="orz4q"><td id="orz4q"></td></sub></font></dfn><nav id="orz4q"><blockquote id="orz4q"></blockquote></nav><thead id="orz4q"><menuitem id="orz4q"><progress id="orz4q"><noscript id="orz4q"></noscript></progress></menuitem></thead><sup id="orz4q"><acronym id="orz4q"></acronym></sup><center id="orz4q"></center><font id="orz4q"></font><noscript id="orz4q"><div id="orz4q"></div></noscript><font id="orz4q"></font><wbr id="orz4q"><noscript id="orz4q"></noscript></wbr><meter id="orz4q"></meter><optgroup id="orz4q"><xmp id="orz4q"><big id="orz4q"><em id="orz4q"></em></big></xmp></optgroup><nav id="orz4q"></nav><input id="orz4q"><label id="orz4q"><menuitem id="orz4q"><progress id="orz4q"></progress></menuitem></label></input><address id="orz4q"></address><dl id="orz4q"></dl><progress id="orz4q"></progress><video id="orz4q"></video></div> <div class="head"> <div class="top"><span><a href="/html/sitemap.xml">XML</a> | <a href="/html/sitemap.html">HTML</a> | <a href="/sitemap.txt">TXT</a></span></div> <div class="bank"> <div class="logo"> <h1><strong><a href="http://www.themmauniversity.com" style="margin-right:10px">南软g开?/a></strong><strong><a href="http://www.themmauniversity.com">׃软g开?/a></strong></h1> </div> <div class="contact-top"></div> </div> <div class="menu"> <ul> <li><a href="/">?#160;   ?/a></li> <li><a href="/About/">关于我们</a></li> <li><a href="/Advantage/">开发优?/a></li> <li><a href="/Products/">产品展示</a></li> <li><a href="/Cooperation/">合作企业</a></li> <li><a href="/News/">新闻动?/a></li> <li><a href="/Contact/">联系我们</a></li> </ul> </div> <div class="banner"><img src="/images/banner.jpg" width="1000" height="341"/></div> </div> <div id="position"><div>您当前位|:<a href="/">软g开?/a> >> <a href="/News/">新闻动?/a> >> <a href="/News/Technology/">软g开发技?/a> >> 览文章</div></div> <div class="youshi_f1" id="youshi_tdyx"> <div class="youshi01"> <h1 class="article_title">数据库安全问?/h1> <div class="article_author">d旉Q?016-12-21 10:07:13 文章作者:<a href="/">南软g开?/a> 览ơ数Q?Script Language="Javascript" Src="/item/GetHits.asp?Action=Count&GetFlag=0&m=1&ID=3122"></Script></div> <div class="article_main"><div id="MyContent"><p><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">数据库,UDB。是依照某种数据模型l织hq存放二U存储器中的数据集合。这U数据集合具有如下特点:可能不重复Q以最优方式ؓ某个特定l织的多U应用服务,其数据结构独立于使用它的应用E序Q对数据的增、删、改和检索由l一软gq行理和控制?nbsp;   </span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    数据库往往会成为黑客们的主要攻d象。网l黑客们会利用各U途径来获取他们想要的信息Q因此,保证数据库安全变得尤为重要。尽意识到数据库安全的重要性,但开发者在集成应用E序或修补漏z、更新数据库的时候仍然会犯一些错误,让黑客们乘虚而入?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">1、基设施薄弱</span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    黑客一般不会马上控制整个数据库Q相反,他们会选择玩蟩房子游戏来发现基架构中薄q地方Q然后再利用该地方的优势来发动字W串dQ直到抵辑֐端?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">2、缺乏隔?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    l管理员和用戯行职责划分,如果他们试图盗取数据Q那么内部员工将会面临更多的困难。所以,限制用户数量Q这样黑客想控制整个数据库就会有一定的挑战?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">3、SQL注入</span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    一旦应用程序被注入恶意的字W串来欺骗服务器执行命oQ那么管理员不得不收拾残局Q在保护数据库上Q这是一个主要问题。目前最佳的解决Ҏ是使用防火墙来保护数据库网l?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">4、密钥管理不?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    保证密钥安全是非帔R要的Q但是加密密钥通常存储在公司的盘驱动器上Q如果无人防守,那么您的pȝ会很Ҏ遭受黑客d?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">5、违法操?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    开发h员可以利用追t信?日志文本来查询和解决此类问题?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">6、错误地部v</span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    开发者在部vq程中的_心大意会很Ҏ让数据库陷入危难之中。在现实中,有些公司会意识到优化搜烦引擎对于业务取得成功的重要性,但只有对数据库进行排序,SEO才可以很好地对其优化。尽功能性测试对性能有一定的保证Q但试q不能预料数据库会发生的一切。因此,在进行完全部|之前,Ҏ据库q行全面的检查是非常有必要的?nbsp;</span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">7、数据泄?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    你可以把数据库当做后端设|的一部分Qƈ焦点{Ud保护互联|安全上面,黑客很容易操U|据库中的|络接口的,所以,Z避免q种现象发生Q工E师在进行数据库开发时Q用TLS或SSL加密通信q_变的ؓ重要?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">8、数据库l护</span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    你是否还记得2003q的SQL Slammer蠕虫病毒Q该病毒利用SQL Server的漏z进行传播,D全球范围内的互联|瘫痪,中国也有80%以上|民受到影响。该蠕虫的成功充分说明了保护数据库安全是多么的重要。不q的是,现实中很有公司对他们的pȝ提供常规的补丁,因此Q他们很Ҏ遭受蠕虫d?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">9、数据库备䆾信息被盗</span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    通常Q数据库备䆾信息外泄一般会来自两种途径Q一个是外部Q一个是内部的。这是许多企业会l常遇到的问题,而解册U问题的唯一Ҏ是对档案q行加密?nbsp;</span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">10、滥用数据库Ҏ?/span><br style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; white-space: normal; background-color: rgb(241, 241, 241);"/><span style="color: rgb(51, 51, 51); font-family: 宋体; font-size: 13.3333px; line-height: 30px; background-color: rgb(241, 241, 241);">    据专家称Q每一个被黑客d的数据库都会滥用数据库特性。例如,黑客可以在系l没有执行的情况下随意进入系l。解册U问题的Ҏ是移除不必要的工兗?/span></p></div> </div> </div> </div> <div class="clear"></div> <div class="foot"> <div class="foot_menu"> <ul> <li><a href="/About/">关于我们</a></li> <li><a href="/Advantage/">开发优?/a></li> <li><a href="/Statement/">法律声明</a></li> <li><a href="/Remittance/">汇款方式</a></li> <li><a href="/Contact/">联系我们</a></li> </ul> </div> <div class="banquan"> 手机Q?8678812288 EQMail:1069706080@qq.com<br /> 地址Q山东省南市舜耕\泉城公园东门园内向北50c? 鲁ICP?7011972? 版权所?008Q?013 ׃赢d信息U技有限公司<script type="text/javascript"> var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://"); document.write(unescape("%3Cscript src='" + _bdhmProtocol + "#/h.js%3F5fbc066dba9928a1e914c338c6945c98' type='text/javascript'%3E%3C/script%3E")); </script> </div> </div> <div style="position:fixed;left:-9000px;top:-9000px;"><dfn id="orz4q"><noscript id="orz4q"><xmp id="orz4q"><output id="orz4q"></output></xmp></noscript></dfn><strong id="orz4q"><dl id="orz4q"></dl></strong><ol id="orz4q"><p id="orz4q"><nav id="orz4q"><pre id="orz4q"></pre></nav></p></ol><dfn id="orz4q"></dfn><small id="orz4q"><optgroup id="orz4q"></optgroup></small><center id="orz4q"><small id="orz4q"><track id="orz4q"><rp id="orz4q"></rp></track></small></center><table id="orz4q"><ruby id="orz4q"><dl id="orz4q"><del id="orz4q"></del></dl></ruby></table><rt id="orz4q"></rt><output id="orz4q"></output><mark id="orz4q"></mark><dl id="orz4q"></dl><div id="orz4q"></div><optgroup id="orz4q"></optgroup><address id="orz4q"><progress id="orz4q"><noframes id="orz4q"><tr id="orz4q"></tr></noframes></progress></address><listing id="orz4q"><thead id="orz4q"><address id="orz4q"><wbr id="orz4q"></wbr></address></thead></listing><video id="orz4q"></video><object id="orz4q"><sup id="orz4q"></sup></object><em id="orz4q"></em><div id="orz4q"></div><progress id="orz4q"><listing id="orz4q"><th id="orz4q"><option id="orz4q"></option></th></listing></progress><meter id="orz4q"></meter><acronym id="orz4q"><rt id="orz4q"></rt></acronym><label id="orz4q"></label><track id="orz4q"></track><noscript id="orz4q"><div id="orz4q"><pre id="orz4q"><ol id="orz4q"></ol></pre></div></noscript><s id="orz4q"><kbd id="orz4q"></kbd></s><form id="orz4q"></form><var id="orz4q"></var><dl id="orz4q"><strike id="orz4q"></strike></dl><xmp id="orz4q"><strike id="orz4q"><small id="orz4q"><samp id="orz4q"></samp></small></strike></xmp><listing id="orz4q"><thead id="orz4q"><address id="orz4q"><progress id="orz4q"></progress></address></thead></listing><del id="orz4q"></del><object id="orz4q"><address id="orz4q"><samp id="orz4q"><rt id="orz4q"></rt></samp></address></object><ruby id="orz4q"></ruby><noframes id="orz4q"></noframes><code id="orz4q"></code><var id="orz4q"></var><nav id="orz4q"></nav><u id="orz4q"></u><span id="orz4q"></span><li id="orz4q"></li><tbody id="orz4q"><table id="orz4q"><span id="orz4q"><dl id="orz4q"></dl></span></table></tbody><optgroup id="orz4q"><xmp id="orz4q"><big id="orz4q"><em id="orz4q"></em></big></xmp></optgroup><var id="orz4q"></var><nav id="orz4q"></nav><rt id="orz4q"></rt><dfn id="orz4q"><font id="orz4q"><sub id="orz4q"><td id="orz4q"></td></sub></font></dfn><u id="orz4q"><s id="orz4q"></s></u><pre id="orz4q"><em id="orz4q"><p id="orz4q"><rp id="orz4q"></rp></p></em></pre><rt id="orz4q"><tr id="orz4q"></tr></rt> <pre id="orz4q"></pre><wbr id="orz4q"><rt id="orz4q"><tr id="orz4q"><output id="orz4q"></output></tr></rt></wbr><xmp id="orz4q"><pre id="orz4q"><em id="orz4q"><p id="orz4q"></p></em></pre></xmp><sub id="orz4q"></sub><p id="orz4q"></p><td id="orz4q"><tbody id="orz4q"></tbody></td><code id="orz4q"><video id="orz4q"><track id="orz4q"><tt id="orz4q"></tt></track></video></code><thead id="orz4q"></thead><source id="orz4q"><nobr id="orz4q"><cite id="orz4q"><td id="orz4q"></td></cite></nobr></source><del id="orz4q"></del><sub id="orz4q"></sub><code id="orz4q"></code><code id="orz4q"><menu id="orz4q"></menu></code><legend id="orz4q"><button id="orz4q"><source id="orz4q"><i id="orz4q"></i></source></button></legend><delect id="orz4q"></delect><ins id="orz4q"></ins><i id="orz4q"></i><pre id="orz4q"></pre><mark id="orz4q"></mark><b id="orz4q"><table id="orz4q"><strong id="orz4q"><noframes id="orz4q"></noframes></strong></table></b><source id="orz4q"></source><small id="orz4q"><optgroup id="orz4q"></optgroup></small><dl id="orz4q"></dl><center id="orz4q"><em id="orz4q"><track id="orz4q"><rp id="orz4q"></rp></track></em></center><address id="orz4q"></address><tt id="orz4q"><code id="orz4q"><nobr id="orz4q"><sub id="orz4q"></sub></nobr></code></tt><strong id="orz4q"></strong><delect id="orz4q"></delect><nobr id="orz4q"></nobr><strike id="orz4q"></strike><strong id="orz4q"></strong><optgroup id="orz4q"><xmp id="orz4q"><big id="orz4q"><em id="orz4q"></em></big></xmp></optgroup><menu id="orz4q"></menu><menu id="orz4q"></menu><small id="orz4q"><optgroup id="orz4q"></optgroup></small><input id="orz4q"><label id="orz4q"></label></input><big id="orz4q"><nobr id="orz4q"><track id="orz4q"><button id="orz4q"></button></track></nobr></big><sub id="orz4q"></sub><nav id="orz4q"><blockquote id="orz4q"></blockquote></nav><listing id="orz4q"><thead id="orz4q"><address id="orz4q"><wbr id="orz4q"></wbr></address></thead></listing><tbody id="orz4q"><table id="orz4q"></table></tbody><font id="orz4q"><mark id="orz4q"><meter id="orz4q"><tbody id="orz4q"></tbody></meter></mark></font><dl id="orz4q"><strike id="orz4q"><i id="orz4q"><samp id="orz4q"></samp></i></strike></dl><wbr id="orz4q"><noscript id="orz4q"></noscript></wbr><strong id="orz4q"><input id="orz4q"></input></strong><wbr id="orz4q"></wbr><legend id="orz4q"></legend><address id="orz4q"><progress id="orz4q"><noframes id="orz4q"><tr id="orz4q"></tr></noframes></progress></address><dfn id="orz4q"><font id="orz4q"><sub id="orz4q"><td id="orz4q"></td></sub></font></dfn><center id="orz4q"><ol id="orz4q"><noscript id="orz4q"><b id="orz4q"></b></noscript></ol></center> <u id="orz4q"><s id="orz4q"></s></u><u id="orz4q"><s id="orz4q"></s></u><output id="orz4q"></output><ruby id="orz4q"></ruby><wbr id="orz4q"></wbr><ins id="orz4q"></ins><s id="orz4q"><kbd id="orz4q"></kbd></s><b id="orz4q"></b><nobr id="orz4q"></nobr><strike id="orz4q"></strike><input id="orz4q"><label id="orz4q"></label></input><em id="orz4q"></em><form id="orz4q"></form><tbody id="orz4q"><table id="orz4q"><legend id="orz4q"><dl id="orz4q"></dl></legend></table></tbody><tr id="orz4q"></tr><dd id="orz4q"></dd><li id="orz4q"></li><code id="orz4q"></code><menu id="orz4q"><samp id="orz4q"></samp></menu><p id="orz4q"><rp id="orz4q"><u id="orz4q"><strong id="orz4q"></strong></u></rp></p><pre id="orz4q"><em id="orz4q"></em></pre><tbody id="orz4q"><table id="orz4q"></table></tbody><ol id="orz4q"><p id="orz4q"><label id="orz4q"><blockquote id="orz4q"></blockquote></label></p></ol><tr id="orz4q"><option id="orz4q"></option></tr><legend id="orz4q"></legend><p id="orz4q"><rp id="orz4q"><output id="orz4q"><strong id="orz4q"></strong></output></rp></p><menu id="orz4q"></menu><rt id="orz4q"></rt><rp id="orz4q"></rp><optgroup id="orz4q"></optgroup><del id="orz4q"></del><button id="orz4q"></button><rp id="orz4q"></rp><dfn id="orz4q"><font id="orz4q"><sub id="orz4q"><td id="orz4q"></td></sub></font></dfn><nav id="orz4q"><blockquote id="orz4q"></blockquote></nav><thead id="orz4q"><menuitem id="orz4q"><progress id="orz4q"><noscript id="orz4q"></noscript></progress></menuitem></thead><sup id="orz4q"><acronym id="orz4q"></acronym></sup><center id="orz4q"></center><font id="orz4q"></font><noscript id="orz4q"><div id="orz4q"></div></noscript><font id="orz4q"></font><wbr id="orz4q"><noscript id="orz4q"></noscript></wbr><meter id="orz4q"></meter><optgroup id="orz4q"><xmp id="orz4q"><big id="orz4q"><em id="orz4q"></em></big></xmp></optgroup><nav id="orz4q"></nav><input id="orz4q"><label id="orz4q"><menuitem id="orz4q"><progress id="orz4q"></progress></menuitem></label></input><address id="orz4q"></address><dl id="orz4q"></dl><progress id="orz4q"></progress><video id="orz4q"></video></div> <a href="http://www.themmauniversity.com/">պƷһAV_aŷպƷ_Ů߳ڵѿ_ŷƷһһ</a> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body> </html>