百度技术沙龙第1期 关注数据:百度首届技术沙龙总结

4 月 10 日 InfoQ 中文站和百度合作举办了首届百度技术沙龙,邀请了百度 Web 开发高级工程师和豆瓣网系统程序员刘洪清分享了他们对数据交互的理解,本文简单总结了他们演讲的内容。

 

据介绍,这次是百度第一次深入社区,通过线下活动的形式和业界技术人员交流。从整个活动的策划和准备,可以看出百度已经将与社区的交流提上了议事日程。在和百度讲师黄方荣、百度产品市场经理郑昊的沟通中,他们也提到虽然百度内部经常有类似的交流活动,但和外界的交流还是比较少,这次活动是一次尝试,如果效果不错,以后会继续和 InfoQ 联合举办类似的活动。

 

在黄方荣的演讲中,他主要介绍了数据在 Web 发展中的重要性,即“数据交互推动着 Web 的发展”,介绍的内容点包括:

 

  • Server 数据推送
  • 域服务器数据交互
  • 异域网面跨帧数据交互
  • 客户端网页跨浏览器数据交互
  • 数据的压缩处理
  • WEB 前后端交互的数据格式
  • 数据交互推动着 WEB 的发展

 

在每个技术点中,黄方荣都列举了多个解决方案进行类比。比如在介绍 Server 数据推送时,他提到了轮询、长连接、伪长连接等不同的应用及各自特点。而对于数据的压缩处理,他则介绍了 YUI Compressor 和 GZIP 不同的应用场景。最后,他总结说在 Web2.0 时代,Ajax 大行其道,为网站提供了酷炫的交互界面,而在 Web3.0 时代,数据的交互将会更加人性化和简便。根据与会者的反馈,美中不足的是黄方荣在介绍数据交互的应用场景时,并没有比较多地涉及这些技术是如何在百度产品上使用的,这让许多慕名而来的技术人员有些失望。

 

刘洪清是豆瓣网的系统程序员,同时也是豆瓣开源数据存储系统 BeansDB,这次他主要介绍了如何应用 BeansDB 来解决三千多万豆瓣用户持续增长的数据需求。豆瓣现在有超过 3800 万的用户,有 15 万个小组,430 万条目,300 万评论等,换算成后台的数据,则是 200G 结构化数据,800G 文本数据,10T 图片,6T 音乐等等。要保证这些数据 24 小时的稳定性,安全性和可用性,并不是一件易事。豆瓣采取的措施就是将数据进行分类,比如将用户信息、好友关系等归为结构化数据类型,将文本内容、图片等归为小文件类型,而日志和备份数据归为大文件类型。然后采用不同的技术来解决问题,比如结构化数据用 MySQL,小文件用 BeansDB,大文件用 MooseFS 等。

 

在问答环节,有读者对豆瓣广播的实现方式很感兴趣,刘洪清介绍说:

 

豆瓣的广播跟 twitter 等微博客收件箱的实现思路不太一样,是只保持一分广播副本, 在用户浏览的时候实时合并,依靠精巧的缓存和数据流设计,能够在用户可接受的时间范围内完成复杂的广播合并。这种方式可以大大减少数据库中的数据量和压力, 也与我们产品的某些特性配合得比较好。这种实现方式可行的前提是,用户的关注数是有限的,一般在一百左右,对社会网络的相关研究也是类似的结论。

 

对于 MySQL 的双 Master 如何实现,以及如何避免诸如自增 ID 等可能的数据冲突等问题,刘洪清也介绍了豆瓣的做法:

 

豆瓣目前的双 Master 主要是处于切换的便利性考虑,数据读写方面其实是 Master-Slave 结构,通过运维的方式来控制,同时只有一个 Master 是可写的,比如修改帐号权限等,这样就没有数据冲突的问题了。

 

本次活动原计划 80 人到场,结果有 400 多人报名,近 300 人到场,组织者不得不加急调整了一个大的会议室人到场。有读者开玩笑说,百度在开拓技术社区方面开了个头彩。我们也希望类似百度这样的国内大公司能够更多地关注社区,和社区分享他们的开发经验,让信息在社区内流动起来。

收藏 评论(1)
分享到:
共1条回复 最后由Q1058204131 回复于2019-08-04 16:02
#2 Q1058204131 回复于2019-08-04

不错的转发下,有啥东东,抱歉
http://gbsgjd.wikidot.com/,
http://mfghdg.wikidot.com/,
http://jsdfghd.wikidot.com/,
http://hfsgf.wikidot.com/,
http://fcnfgsg.wikidot.com/,
http://jfjdsgf.wikidot.com/,
http://hkdtrj.wikidot.com/,
http://fsdgshk.wikidot.com/,
http://fhsdgj.wikidot.com/,
http://fgsdfgs.wikidot.com/,
http://mczfjkm.wikidot.com/,
http://nzgsgj.wikidot.com/,
http://fhsahh.wikidot.com/,
http://ghsdhd.wikidot.com/,
http://nfdgsdd.wikidot.com/,
http://mfgxjch.wikidot.com/,
http://gfhfsa.wikidot.com/,
http://goyfhglk.wikidot.com/,
http://fkgkjjk.wikidot.com/,
http://hgdhds.wikidot.com/,
http://mhdfhs.wikidot.com/,
http://yursdff.wikidot.com/,
http://hdfgdgs.wikidot.com/,
http://shanghhfg.wikidot.com/,
http://fhsshbx.wikidot.com/,
http://mngbsd.wikidot.com/,
http://jsrebx.wikidot.com/,
http://kdgszg.wikidot.com/,
http://hdfhsa.wikidot.com/,
http://jfdsfhd.wikidot.com/,
http://nfgssnt.wikidot.com/,
http://fdgsdas.wikidot.com/,
http://hjrszd.wikidot.com/,
http://hgjskk.wikidot.com/,
http://hedjszm.wikidot.com/,
http://hjuskf.wikidot.com/,
http://kdsrjsg.wikidot.com/,
http://nfdgsar.wikidot.com/,
http://ghkddsj.wikidot.com/,
http://fgjcbxg.wikidot.com/,
http://tgsahd.wikidot.com/,
http://zgsgsrk.wikidot.com/,
http://qrysxk.wikidot.com/,
http://gstrho.wikidot.com/,
http://hckdsk.wikidot.com/,
http://shafhf.wikidot.com/,
http://zsfxmnh.wikidot.com/,
http://mzjtia.wikidot.com/,
http://nfdhssg.wikidot.com/,
http://hkffbd.wikidot.com/,
http://zdfwjt.wikidot.com/,
http://xcrghs.wikidot.com/,
http://nsgzfg.wikidot.com/,
http://hgsdsa.wikidot.com/,
http://aezfgh.wikidot.com/,
http://bxbned.wikidot.com/,
http://gabzjjg.wikidot.com/,
http://hsgyfj.wikidot.com/,
http://hsfdhf.wikidot.com/,
http://zvshetg.wikidot.com/,
http://zzyurej.wikidot.com/,
http://lchdhjw.wikidot.com/,
http://hzjstgrs.wikidot.com/,
http://dzjhkfy.wikidot.com/,
http://jndhas.wikidot.com/,
http://zbhfher.wikidot.com/,
http://ytdghs.wikidot.com/,
http://whhsvs.wikidot.com/,
http://wfkfdsz.wikidot.com/,
http://qdjsgt.wikidot.com/,
http://mgssgtg.wikidot.com/,
http://jdgsjah.wikidot.com/,
http://fhkfak.wikidot.com/,
http://hfhfdds.wikidot.com/,
http://hskefx.wikidot.com/,
http://xykjdg.wikidot.com/,
http://qankfhd.wikidot.com/,
http://xakfhd.wikidot.com/,
http://bjsgsw.wikidot.com/,
http://hzgdstg.wikidot.com/,
http://hfgfhn.wikidot.com/,
http://ashdfyh.wikidot.com/,
http://dldhds.wikidot.com/,
http://wsjfh.wikidot.com/,
http://bxkdhkf.wikidot.com/,
http://ykkfpgh.wikidot.com/,
http://jzkfphj.wikidot.com/,
http://pjkfpof.wikidot.com/,
http://hdkdjf.wikidot.com/,
http://ddkfpgj.wikidot.com/,
http://cykfpjf.wikidot.com/,
http://hldkfpt.wikidot.com/,
http://jygkfphj.wikidot.com/,
http://lzkfphj.wikidot.com/,
http://tlkfphk.wikidot.com/,
http://jqkfpjh.wikidot.com/,
http://tskfpjg.wikidot.com/,
http://xzkfojh.wikidot.com/,
http://wxkfpjh.wikidot.com/,
http://zykfpjh.wikidot.com/,
http://yckfpkjn.wikidot.com/,
http://ntkfpjh.wikidot.com/,
http://szkfpjh.wikidot.com/,
http://lygkfphj.wikidot.com/,
http://chgeesd.wikidot.com/,
http://cckfplk.wikidot.com/,
http://jlkfplk.wikidot.com/,
http://thkfplk.wikidot.com/,
http://spkfplk.wikidot.com/,
http://yzkfplk.wikidot.com/,
http://bckfplk.wikidot.com/,
http://ddjkfplk.wikidot.com/,
http://jjhekfplk.wikidot.com/,
http://henkfplk.wikidot.com/,
http://jnskfplk.wikidot.com/,
http://dqkfplk.wikidot.com/,
http://gykfplk.wikidot.com/,
http://qthkfplk.wikidot.com/,
http://lpskfplk.wikidot.com/,
http://zykfplk.wikidot.com/,
http://kmkfplk.wikidot.com/,
http://ljkfplk.wikidot.com/,
http://qjkfplk.wikidot.com/,
http://yxkfplk.wikidot.com/,
http://zygkfplk.wikidot.com/,
http://zzkfplk.wikidot.com/,
http://qzkfplk.wikidot.com/,
http://xmkfplk.wikidot.com/,
http://ptkfplk.wikidot.com/,
http://fzkfplk.wikidot.com/,
http://tjkfplk.wikidot.com/,
http://cskfplk.wikidot.com/,
http://sjzkfplk.wikidot.com/,
http://cqkfplk.wikidot.com/,
http://bjkfplk.wikidot.com/,
http://dfsgfda.wikidot.com/,
http://dsfgdsf.wikidot.com/,
http://dsfgdsg.wikidot.com/,
http://sdgdsfyh.wikidot.com/,
http://dsgdhg.wikidot.com/,
http://ljmdsgdfg.wikidot.com/,
http://fdhggfkj.wikidot.com/,
http://fhfdsf.wikidot.com/,
http://dsfgsdhy.wikidot.com/,
http://dsfgdfftg.wikidot.com/,
http://sdtgdfd.wikidot.com/,
http://dsgdszfg.wikidot.com/,
http://jhtgjh.wikidot.com/,
http://zdfgds.wikidot.com/,
http://dsgdfdcx.wikidot.com/,
http://vdsghg.wikidot.com/,
http://aghfghj.wikidot.com/,
http://dsgdsdfg.wikidot.com/,
http://dfgsfg.wikidot.com/,
http://dfggd.wikidot.com/,
http://dfjhklfg.wikidot.com/,
http://gfvjhfg.wikidot.com/,
http://dsfgfdf.wikidot.com/,
http://fdstdy.wikidot.com/,
http://dsftdrcg.wikidot.com/,
http://bgfcgh.wikidot.com/,
http://ghfhj.wikidot.com/,
http://hgfghv.wikidot.com/,
http://sdgf.wikidot.com/,
http://gjmhfgh.wikidot.com/,
http://vhgvh.wikidot.com/,
http://hfghg.wikidot.com/,
http://fdgddf.wikidot.com/,
http://sdgd.wikidot.com/,
http://dsfdf.wikidot.com/,
http://sdgfd.wikidot.com/,
http://dsgdf.wikidot.com/,
http://fgdfsh.wikidot.com/,
http://fgsdf.wikidot.com/,
http://dsfgdf.wikidot.com/,
http://sdgfd.wikidot.com/main:layout,
http://sdgfd.wikidot.com/system:join,
http://sdgfd.wikidot.com/help:_home,
http://sdgfd.wikidot.com/main:contact,
http://sdgfd.wikidot.com/help:first-time-user,
http://sdgfd.wikidot.com/help:creating-pages,
http://sdgfd.wikidot.com/help:editing-pages,
http://sdgfd.wikidot.com/help:navigation-bars,
http://sdgfd.wikidot.com/help:using-modules,
http://sdgfd.wikidot.com/help:templates,
http://dsgdf.wikidot.com/main:layout,
http://dsgdf.wikidot.com/system:join,
http://dsgdf.wikidot.com/help:_home,
http://dsgdf.wikidot.com/main:contact,
http://dsgdf.wikidot.com/help:first-time-user,
http://dsgdf.wikidot.com/help:quick-reference,
http://dsgdf.wikidot.com/help:creating-pages,
http://dsgdf.wikidot.com/help:editing-pages,
http://dsgdf.wikidot.com/help:navigation-bars,
http://dsgdf.wikidot.com/help:templates,
http://dsgdf.wikidot.com/help:css-themes,
http://fgdfsh.wikidot.com/main:layout,
http://fgdfsh.wikidot.com/system:join,
http://fgdfsh.wikidot.com/main:about,
http://dsgdf.wikidot.com/main:about,
http://sdgfd.wikidot.com/main:about,
http://fgsdf.wikidot.com/main:about,
http://fgsdf.wikidot.com/main:layout,
http://fgsdf.wikidot.com/system:join,
http://fgsdf.wikidot.com/help:_home,
http://fgsdf.wikidot.com/main:contact,
http://fgsdf.wikidot.com/help:first-time-user,
http://fgsdf.wikidot.com/help:quick-reference,
http://fgsdf.wikidot.com/help:creating-pages,
http://fgsdf.wikidot.com/help:editing-pages,
http://fgsdf.wikidot.com/help:navigation-bars,
http://fgsdf.wikidot.com/help:templates,
http://fgsdf.wikidot.com/help:css-themes,
http://dsfgdf.wikidot.com/main:about,
http://dsfgdf.wikidot.com/main:layout,
http://dsfgdf.wikidot.com/system:join,
http://dsfgdf.wikidot.com/help:_home,
http://dsfgdf.wikidot.com/main:contact,
http://dsfgdf.wikidot.com/help:first-time-user,
http://dsfgdf.wikidot.com/help:quick-reference,
http://dsfgdf.wikidot.com/help:creating-pages,
http://dsfgdf.wikidot.com/help:editing-pages,
http://dsfgdf.wikidot.com/help:navigation-bars,
http://dsfgdf.wikidot.com/help:templates,
http://dsfgdf.wikidot.com/help:css-themes,
http://fgsdf.wikidot.com/main:home,
http://bcvfdf.wikidot.com/,
http://fdsgfxd.wikidot.com/,
http://lmhjvb.wikidot.com/,
http://dsfsdfg.wikidot.com/,
http://mfcgdsfg.wikidot.com/,
http://mhhdf.wikidot.com/,
http://ljkhjc.wikidot.com/,
http://wefdslo.wikidot.com/,
http://iuydfh.wikidot.com/,
http://pfyfdf.wikidot.com/,
http://ertryrt.wikidot.com/,
http://werdsfsx.wikidot.com/,
http://puhjigh.wikidot.com/,
http://iyufh.wikidot.com/,
http://iytrc.wikidot.com/,
http://uysedhb.wikidot.com/,
http://opirfgh.wikidot.com/,
http://uyrthf.wikidot.com/,
http://ytydfgc.wikidot.com/,
http://retgvcx.wikidot.com/,
http://yuifdg.wikidot.com/,
http://qwreersd.wikidot.com/,
http://tyutgf.wikidot.com/,
http://resfdsf.wikidot.com/,
http://rteddf.wikidot.com/,
http://aqddcz.wikidot.com/,
http://ohjvf.wikidot.com/,
http://yursdf.wikidot.com/,
http://wzsdasd.wikidot.com/,
http://phgfdc.wikidot.com/,
http://sdfwew.wikidot.com/,
http://dtfgrerf.wikidot.com/,
http://reweas.wikidot.com/,
http://qwerad.wikidot.com/,
http://qasdfd.wikidot.com/,
http://dfsgdf.wikidot.com/,
http://fddsfgdf.wikidot.com/,
http://jhiujyu.wikidot.com/,
http://sgtyrt.wikidot.com/,
http://asdsz.wikidot.com/,
http://srfsdf.wikidot.com/,
http://desrs.wikidot.com/,
http://sdfser.wikidot.com/,
http://sddfgs.wikidot.com/,
http://sdfsdg.wikidot.com/,
http://dsfsgfe.wikidot.com/,
http://gwserg.wikidot.com/,
http://xcfdg.wikidot.com/,
http://klfghgf.wikidot.com/,
http://gfdaa.wikidot.com/,
http://yedrcg.wikidot.com/,
http://swefzf.wikidot.com/,
http://dsfsza.wikidot.com/,
http://swezd.wikidot.com/,
http://hghgshg.wikidot.com/,
http://rtsdf.wikidot.com/,
http://dsaew.wikidot.com/,
http://dsfrwlo.wikidot.com/,
http://srdtg.wikidot.com/,
http://dfgwews.wikidot.com/,
http://dsggrw.wikidot.com/,
http://aserdtg.wikidot.com/,
http://dsgadtg.wikidot.com/,
http://eytder.wikidot.com/,
http://dsghsfh.wikidot.com/,
http://dsrww.wikidot.com/,
http://dsfzgds.wikidot.com/,
http://sdtgdf.wikidot.com/,
http://dszfas.wikidot.com/,
http://dfgfxd.wikidot.com/,
http://dsfdse.wikidot.com/,
http://sdrse.wikidot.com/,
http://eawfxf.wikidot.com/,
http://dssdfg.wikidot.com/,
http://dsfwef.wikidot.com/,
http://yyhfc.wikidot.com/,
http://fdsgd.wikidot.com/,
http://scxdfgdf.wikidot.com/,
http://dfsdraa.wikidot.com/,
http://fghdftgsd.wikidot.com/,
http://fsfplk.wikidot.com/,
http://gzfolk.wikidot.com/,
http://stfplk.wikidot.com/,
http://szfplk.wikidot.com/,
http://zhfplk.wikidot.com/,
http://zqfplk.wikidot.com/,
http://zjfplk.wikidot.com/,
http://sgfplk.wikidot.com/,
http://mmfplk.wikidot.com/,
http://jmfplk.wikidot.com/,
http://hyfplk.wikidot.com/,
http://hzfplk.wikidot.com/,
http://swfplk.wikidot.com/,
http://mzfplk.wikidot.com/,
http://yjfplk.wikidot.com/,
http://zsfplk.wikidot.com/,
http://nnfplk.wikidot.com/,
http://qyfplk.wikidot.com/,
http://glfplk.wikidot.com/,
http://dgfplk.wikidot.com/,
http://bhfplk.wikidot.com/,
http://lzfplk.wikidot.com/,
http://qzfplk.wikidot.com/,
http://rlfplk.wikidot.com/,
http://wzfplk.wikidot.com/,
http://ncfplk.wikidot.com/,
http://hezfplk.wikidot.com/,
http://bsfplk.wikidot.com/,
http://fcgfplk.wikidot.com/,
http://ggfplk.wikidot.com/,
http://ganzfolk.wikidot.com/,
http://ycfplk.wikidot.com/,
http://xxfplk.wikidot.com/,
http://pxfplk.wikidot.com/,
http://jafplk.wikidot.com/,
http://srfplk.wikidot.com/,
http://jjfplk.wikidot.com/,
http://fzfplk.wikidot.com/,
http://fuzfplk.wikidot.com/,
http://jdzfplk.wikidot.com/,
http://zzfplk.wikidot.com/,
http://xmfplk.wikidot.com/,
http://quzfplk.wikidot.com/,
http://ptfplk.wikidot.com/,
http://lyfplk.wikidot.com/,
http://czfplk.wikidot.com/,
http://tyfplk.wikidot.com/,
http://shzfplk.wikidot.com/,
http://yqfplk.wikidot.com/,
http://dtfplk.wikidot.com/,
http://csfplk.wikidot.com/,
http://zjjfplk.wikidot.com/,
http://huyfplk.wikidot.com/,
http://xtfplk.wikidot.com/,
http://zzhfplk.wikidot.com/,
http://xyfplk.wikidot.com/,
http://ximfplk.wikidot.com/,
http://whfplk.wikidot.com/,
http://syfplk.wikidot.com/,
http://hsfplk.wikidot.com/,
http://hgfplk.wikidot.com/,
http://shzhfplk.wikidot.com/,
http://xgfplk.wikidot.com/,
http://xnfplk.wikidot.com/,
http://xzfplk.wikidot.com/,
http://zgfplk.wikidot.com/,
http://guyfplk.wikidot.com/,
http://luzfplk.wikidot.com/,
http://deyfplk.wikidot.com/,
http://cdfplk.wikidot.com/,
http://suzfplk.wikidot.com/,
http://qrfplk.wikidot.com/,
http://hffplk.wikidot.com/,
http://fgfplk.wikidot.com/,
http://fdgfplk.wikidot.com/,
http://aqfplk.wikidot.com/,
http://fhfplk.wikidot.com/,
http://masfplk.wikidot.com/,
http://xbfplk.wikidot.com/,
http://xcfplk.wikidot.com/,
http://yuntfplk.wikidot.com/,
http://weihfplk.wikidot.com/,
http://qdfplk.wikidot.com/,
http://jnfplk.wikidot.com/,
http://dyfplk.wikidot.com/,
http://lwfplk.wikidot.com/,
http://hezefplk.wikidot.com/,
http://wffplk.wikidot.com/,
http://zbfplk.wikidot.com/,
http://zgxfplk.wikidot.com/,
http://dezfplk.wikidot.com/,
http://lcfplk.wikidot.com/,
http://lffplk.wikidot.com/,
http://tafplk.wikidot.com/,
http://zhzhfplk.wikidot.com/,
http://zhengzfplk.wikidot.com/,
http://pdsfplk.wikidot.com/,
http://xinxfplk.wikidot.com/,
http://luoyfplk.wikidot.com/,
http://kffplk.wikidot.com/,
http://yyfplk.wikidot.com/,
http://xucfplk.wikidot.com/,
http://jzuofplk.wikidot.com/,
http://hbfplk.wikidot.com/,
http://anyfplk.wikidot.com/,
http://zkfplk.wikidot.com/,
http://xinyfplk.wikidot.com/,
http://sxmfplk.wikidot.com/,
http://sqfplk.wikidot.com/,
http://lhfplk.wikidot.com/,
http://thfplk.wikidot.com/,
http://spfplk.wikidot.com/,
http://liaoyfplk.wikidot.com/,
http://jlfplk.wikidot.com/,
http://ccfplk.wikidot.com/,
http://qqhefplk.wikidot.com/,
http://hegfplk.wikidot.com/,
http://jmsfplk.wikidot.com/,
http://hebfplk.wikidot.com/,
http://dqfplk.wikidot.com/,
http://yucfplk.wikidot.com/,
http://qthfplk.wikidot.com/,
http://mdfplk.wikidot.com/,
http://jxfplk.wikidot.com/,
http://hehfplk.wikidot.com/,
http://wxfplk.wikidot.com/,
http://taizfplk.wikidot.com/,
http://suzhfplk.wikidot.com/,
http://ntfplk.wikidot.com/,
http://njfplk.wikidot.com/,
http://hzhfplk.wikidot.com/,
http://lygfplk.wikidot.com/,
http://xuzfplk.wikidot.com/,
http://yancfplk.wikidot.com/,
http://yzhfplk.wikidot.com/,
http://wzhfplk.wikidot.com/,
http://jiaxfplk.wikidot.com/,
http://zxfplk.wikidot.com/,
http://nbfplk.wikidot.com/,
http://huzfplk.wikidot.com/,
http://hjfplk.wikidot.com/,
http://trfplk.wikidot.com/,
http://tzfplk.wikidot.com/,
http://weizfplk.wikidot.com/,
http://zhsfplk.wikidot.com/,
http://lpsfplk.wikidot.com/,
http://guizfplk.wikidot.com/,
http://bjfplk.wikidot.com/,
http://ansfplk.wikidot.com/,
http://zyfplk.wikidot.com/,
http://ztfplk.wikidot.com/,
http://rxfplk.wikidot.com/,
http://qjfplk.wikidot.com/,
http://ljfplk.wikidot.com/,
http://kmfplk.wikidot.com/,
http://xiyfplk.wikidot.com/,
http://wnfplk.wikidot.com/,
http://xafplk.wikidot.com/,
http://bjifplk.wikidot.com/,
http://tcfplk.wikidot.com/,
http://tsfplk.wikidot.com/,
http://lzhfplk.wikidot.com/,
http://jygfplk.wikidot.com/,
http://jcfplk.wikidot.com/,
http://byfplk.wikidot.com/,
http://zhyfplk.wikidot.com/,
http://plfplk.wikidot.com/,
http://wwfplk.wikidot.com/,
http://jqfplk.wikidot.com/,
http://hmfplk.wikidot.com/,
http://shyfplk.wikidot.com/,
http://fusfplk.wikidot.com/,
http://dlfplk.wikidot.com/,
http://bxfplk.wikidot.com/,
http://asfplk.wikidot.com/,
http://liayfplk.wikidot.com/,
http://fxfplk.wikidot.com/,
http://ykfplk.wikidot.com/,
http://jzfplk.wikidot.com/,
http://ddfplk.wikidot.com/,
http://cyfplk.wikidot.com/,
http://hhhtfplk.wikidot.com/,
http://pjfplk.wikidot.com/,
http://hldfplk.wikidot.com/,
http://tlfplk.wikidot.com/,
http://wuhfplk.wikidot.com/,
http://tonglfplk.wikidot.com/,
http://tjfplk.wikidot.com/,
http://btfplk.wikidot.com/,
http://cffplk.wikidot.com/,
http://wlmqfplk.wikidot.com/,
http://sjzfplk.wikidot.com/,
http://lsfplk.wikidot.com/,
http://hdfplk.wikidot.com/,
http://chdfplk.wikidot.com/,
http://mxcsa.wikidot.com/,
http://wxzaz.wikidot.com/,
http://zxsa.wikidot.com/,
http://zsdc.wikidot.com/,
http://zxcvh.wikidot.com/,
http://sddgh.wikidot.com/,
http://zdsw.wikidot.com/,
http://dfsw.wikidot.com/,
http://dsgf1.wikidot.com/,
http://s44as.wikidot.com/,
http://gzxd.wikidot.com/,
http://fgse.wikidot.com/,
http://rdcs.wikidot.com/,
http://fsec.wikidot.com/,
http://mkhy.wikidot.com/,
http://nbvc.wikidot.com/,
http://cvfd.wikidot.com/,
http://bcvf.wikidot.com/,
http://fdty.wikidot.com/,
http://ufgh.wikidot.com/,
http://hifv.wikidot.com/,
http://ytre.wikidot.com/,
http://tyug.wikidot.com/,
http://oytf.wikidot.com/,
http://sdeo.wikidot.com/,
http://hjsa.wikidot.com/,
http://fdgd.wikidot.com/,
http://fgrw.wikidot.com/,
http://ghfo.wikidot.com/,
http://ngiw.wikidot.com/,
http://jybf.wikidot.com/,
http://fvup.wikidot.com/,
http://hjfy.wikidot.com/,
http://pdun.wikidot.com/,
http://cvbs.wikidot.com/,
http://fdgdfsgdf.wikidot.com/,
http://xzczs.wikidot.com/,
http://dcvxc.wikidot.com/,
http://sdd4ds.wikidot.com/,
http://jkyv.wikidot.com/,
http://fadsgwsea.wikidot.com/,
http://sadas.wikidot.com/,
http://ffdg1df.wikidot.com/,
http://migr.wikidot.com/,
http://ffdgdf.wikidot.com/,
http://czsa.wikidot.com/,
http://hqyv.wikidot.com/,
http://lfdsds.wikidot.com/,
http://fghfh.wikidot.com/,
http://hghfg.wikidot.com/,
http://fdstgf.wikidot.com/,
http://jgsw.wikidot.com/,
http://piyr.wikidot.com/,
http://ghfs.wikidot.com/,
http://fjtv.wikidot.com/,
http://taobao.wikidot.com/,
http://chengbang.ccedpw.com/,
http://nanzhuo3.shop.bxgtd.com/,
http://qiaojiao778.shop.bxgtd.com/,
http://doushi4566.shop.bxgtd.com/,
http://taodao.shop.bxgtd.com/,
http://jidun84.shop.bxgtd.com/,
http://tianquang67.shop.bxgtd.com/,
http://bojuenu1639.shop.bxgtd.com/,
http://cengtied15.shop.bxgtd.com/,
http://yeniangzh49.shop.bxgtd.com/,
http://www.andu729.yhtx.tv/,
http://www.tangyan83.yhtx.tv/,
http://www.ditang2.yhtx.tv/,
http://www.kaonai43043.yhtx.tv/,
http://www.duishuo.yhtx.tv/,
http://www.pabenye4186.yhtx.tv/,
http://www.waxuanqi61.yhtx.tv/,
http://www.haoganson86.yhtx.tv/,
http://www.piaoqinc13.yhtx.tv/,
http://www.qianghuai78.yhtx.tv/,
http://www.shenxiao34.yhtx.tv/,
http://www.fengniuge59.yhtx.tv/,
http://www.daojiongr71.yhtx.tv/,
http://www.sunkaizu34.yhtx.tv/,
http://www.cengshes84.yhtx.tv/,
http://www.51xsq.com/qy/yunqiang208/,
http://www.51xsq.com/qy/youshi66/,
http://www.51xsq.com/qy/kongwei55447/,
http://www.51xsq.com/qy/wendou/,
http://www.51xsq.com/qy/bibei8414689/,
http://www.51xsq.com/qy/hudiecu7642/,
http://www.51xsq.com/qy/tuncangt95/,
http://www.51xsq.com/qy/jianniuda12/,
http://www.51xsq.com/qy/yanpaijio77/,
http://www.51xsq.com/qy/feixiong68/,
http://www.51xsq.com/qy/tuofengj14/,
http://www.51xsq.com/qy/mengsong30/,

0