每次脱拽链接出来两个重复的标签怎么办

Adblock Plus2.0.3true{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}
All-in-One Gestures0.22.1true{8b86149f-01fb-4842-9dd8-4d7eb02fd055}
<!-- e --><a href="mailto:EasyDragToGo+1.1.7.b9truepig1717@gmail.com">EasyDragToGo+1.1.7.b9truepig1717@gmail.com</a><!-- e -->
Greasemonkey0.9.20true{e4a8a97b-f2ed-450b-b12d-ee082ba24781}
IE Tab 2 (FF 3.6+)4.1.3.1true{1BC9BA34-1EED-42ca-A505-6D2F1A935BBB}
Noia 4 Theme Manager1.7.1trueNoia4Options@ArisT2
Tab Mix Plus0.4.0.2true{dc572301-7619-498c-a57d-39143191b318}
<!-- e --><a href="mailto:Xmarks4.0.6truefoxmarks@kei.com">Xmarks4.0.6truefoxmarks@kei.com</a><!-- e -->
百度搜索优化0.2truesemodifier@mozillaonline.com
标签页管理器0.13truetabimprovelite@mozillaonline.com
分享工具条0.14trueshare_all_cn@mozillaonline.com
附加组件管理器0.6.13truecpmanager@mozillaonline.com
关灯看视频2.0.0.92truestefanvandamme@stefanvd.net
火狐捷径0.8truequicklaunch@mozillaonline.com
火狐应用中心5.1.2truelivemargins@mozillaonline.com
火狐主页0.8.16truecehomepage@mozillaonline.com
数据导入0.1truecemigration@mozillaonline.comEasy DragToGo1.