Team:Peking/Headernotebook

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-containing two compatible navigation bars which are easily editable: headbanner's horizontal navigation bar and leftsidebar(vertical navigation bar).
+This part contains two compatible navigation bars which are easily editable: headbanner's horizontal navigation bar and leftsidebar(vertical navigation bar).
-code edited by Weiye Wang and Yuheng Lu.
+codes edited by Weiye Wang and Yuheng Lu.
-picture edited by Weiye Wang, and photoes taken by Donghai Liang.
+pictures edited by Weiye Wang, and photoes taken by Donghai Liang.
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