diff --git a/chrome/extensions.md b/chrome/extensions.md
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--- /dev/null
+++ b/chrome/extensions.md
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+# Chrome Extensions
+
+## Adblock Plus
+
+[store](https://chrome.google.com/webstore/detail/adblock-plus/cfhdojbkjhnklbpkdaibdccddilifddb?utm_source=chrome-app-launcher-info-dialog)
+
+#### Filter lists
+
+ - EasyList
+ - Malware Domains
+ - Fanboy's Social Blocking List
+ - EasyPrivacy
+ - EasyList China+EasyList
+ - EasyList China
+
+#### Own filters
+
+```
+*.0101122.com
+1234xm.com
+aa.6huu.com
+ads.exoclick.com
+afpmm.alicdn.com
+alm1.tongyuanhejishu.com
+analytics-union.xunlei.com
+*.baidu.com
+*.baidustatic.com
+bb.22letao.com
+bc.qunar.com
+c1.ifengimg.com/mappa/*
+c.code222.com
+changyan.sohu.com
+click.tianyaui.com
+connect.facebook.net
+cpc.haohaowan8.com
+cpro.baidustatic.com
+d2z0gqc8sv0l7p.cloudfront.net
+d39hdzmeufnl50.cloudfront.net
+dhc0r49tu1cem.cloudfront.net
+dl.8ox.cn
+dol.tianya.cn
+*.doubleclick.net
+ds.sc1369.com
+erebor.douban.com
+files.jb51.net
+focus.tianya.cn
+*.fpvfeyjrwlio.com
+g.18tzx.com
+gg.qucaigg.com
+gw.alicdn.com/tps/*
+*.he2d.com
+images.xibei70.com
+img.xa9t.com
+inte.sogou.com
+j.qihaoqu.com
+js3555.zzbaowen.com
+js3610.51weidashi.com
+js883.yongkang6.com
+j.sc1369.com
+js.jianbaimei.com
+js.passport.qihucdn.com
+k.ctsywy.com
+log.flight.qunar.com
+logflight.qunar.com
+m1.ifengimg.com/iis/iis_v1_3.js
+media.jointreport-switch.com
+m.ever-lohas.com
+mx.flash.twyxi.com
+*.nightchan.com
+pc.107788.com
+promotion.aliyun.com
+pstatic.xunlei.com
+p.tanx.com
+pubads.g.doubleclick.net
+qq.mjtck.com
+rjs.niuxgame77.com
+rwq.youle55.com
+s5.qhmsg.com
+sccdn.f2zd.com
+shixunjs.th21333.com
+show.tianya.cn
+static0.tuicool.com
+static1.tuicool.com
+static2.tuicool.com
+static.exoclick.com
+tjf.lyhuayun.com
+t.ju33.com
+t.sc1369.com
+u034024.nr1234.com
+vda.fh77.net
+vip.id528.com
+vip.media8.cn
+www.bitebt.com
+www.btbtt.co/service/clickd/*
+www.btbtt.co/view/image/backimg.jpg
+www.dropbox.com/log_js_sw_data
+www.dropbox.com/log/ux_analytics
+www.googletagmanager.com
+www.igyzmhqbihoi.com
+www.tui1999.com
+xiyouence.com
+x.jd.com
+xk.xk2012.com
+*.xunlei.com
+y0.ifengimg.com/d0169b18072caddd/2015/1015/yingguang-*
+y2.ifengimg.com/8d182615793a9f4b/2015/0917/yingguang-20150917a.js
+zeng.yjk88.com
+z.junksport.com
+zz.bdstatic.com
+zzzzz2.52896368.com
+```
+
+## Personal Blocklist (by Google)
+[store](https://chrome.google.com/webstore/detail/personal-blocklist-by-goo/nolijncfnkgaikbjbdaogikpmpbdcdef?utm_source=chrome-app-launcher-info-dialog)
+
+#### List
+```
+zhidao.baidu.com
+```
+
+## Proxy SwitchyOmega
+[store](https://chrome.google.com/webstore/detail/proxy-switchyomega/padekgcemlokbadohgkifijomclgjgif?utm_source=chrome-app-launcher-info-dialog)
+
+#### Rules
+```
+[SwitchyOmega Conditions]
+@with result
+
+*.google.com.hk +ssr
+*.googlevideo.com +ssr
+cdn.sstatic.net +ssr
+www.w3schools.com +ssr
+*.ytimg.com +ssr
+*.google.com +ssr
+stackoverflow.com +ssr
+ajax.googleapis.com +ssr
+fonts.googleapis.com +ssr
+*.gstatic.com +ssr
+*.namecheap.com +ssr
+*virmach.com +ssr
+github.com +ssr
+*.githubusercontent.com +ssr
+*.v2ex.com +ssr
+v2ex.assets.uxengine.net +ssr
+hadoop-master +docker-proxy-vm
+hadoop-slave1 +docker-proxy-vm
+hadoop-slave2 +docker-proxy-vm
+hadoop-slave3 +docker-proxy-vm
+s3.amazonaws.com +ssr
+*.gitbooks.io +ssr
+*.cloudflare.com +ssr
+*.64clouds.com +ssr
+raindrop.io +ssr
+
+* +direct
+```
+
+#### Rule list
+URL: https://raw.githubusercontent.com/gfwlist/gfwlist/master/gfwlist.txt
+
+## Home - New Tab Page
+[store](https://chrome.google.com/webstore/detail/home-new-tab-page/ehhkfhegcenpfoanmgfpfhnmdmflkbgk?utm_source=chrome-app-launcher-info-dialog)
+
diff --git a/etc/hosts b/etc/hosts
new file mode 100644
index 0000000..6df7fc0
--- /dev/null
+++ b/etc/hosts
@@ -0,0 +1,36 @@
+127.0.0.1 localhost
+
+
+######## VPS ###########
+
+###############################
+
+
+
+########### Fuck Ads ##########################
+# taobao
+
+# baidu
+127.0.0.1 www.baidu.com
+127.0.0.1 baidu.com
+
+# google
+127.0.0.1 www.googleadservices.com
+127.0.0.1 static.googleadsserving.cn
+127.0.0.1 www.googletagservices.com
+127.0.0.1 www.googletagmanager.com
+127.0.0.1 www.google-analytics.com
+127.0.0.1 googleads.g.doubleclick.net
+127.0.0.1 pubads.g.doubleclick.net
+127.0.0.1 ads.exoclick.com
+127.0.0.1 c1.popads.net
+
+# fuck 189
+#127.0.0.1 js.189.cn
+##################################################
+
+
+# The following lines are desirable for IPv6 capable hosts
+::1     localhost ip6-localhost ip6-loopback
+ff02::1 ip6-allnodes
+ff02::2 ip6-allrouters