diff --git a/public/stylesheets/new_user.css b/public/stylesheets/new_user.css
index 99260b458..46ef4a760 100644
--- a/public/stylesheets/new_user.css
+++ b/public/stylesheets/new_user.css
@@ -688,9 +688,7 @@ a.referenceTypeBlock {color:#888888; display:inline-block; padding:0px 20px;}
 .AgreementBox{ margin:20px 0; color:#666666; font-size:14px; line-height:1.9;}
 .Agreementh4{ color:#2980b9; font-weight:bold; font-size:14px; margin-top:30px;}
 .AgreementTxt{text-indent:2em; margin-bottom:15px;}
-.AgreementImg{ margin:0px auto; width:619px;}
-.AgreementTxt{text-indent: 2em; margin-bottom: 15px;}
-.AgreementImg{margin: 0px auto; width: 820px;}
+.AgreementImg{ margin:0px auto;}
 
 /*底部*/
 #Footer{background-color:#ffffff;  padding-bottom:15px; color:#666666;} /*margin-bottom:10px;*/
diff --git a/public/stylesheets/public.css b/public/stylesheets/public.css
index 43e77a36d..34bb71898 100644
--- a/public/stylesheets/public.css
+++ b/public/stylesheets/public.css
@@ -943,5 +943,5 @@ a.resourcesBlack:hover {font-size:12px; color:#000000;}
 
 .AgreementBox{margin: 20px 0; color: #666666; font-size: 14px; line-height: 1.9;}
 .Agreementh4{ color:#2980b9; font-weight:bold; font-size:14px; margin-top:30px; border: none;}
-.AgreementTxt{text-indent: 2em; margin-bottom: 15px;}
-.AgreementImg{margin: 0px auto; width: 820px;}
+.AgreementTxt{text-indent:2em; margin-bottom:15px;}
+.AgreementImg{ margin:0px auto;}
diff --git a/public/stylesheets/public_new.css b/public/stylesheets/public_new.css
index 7cd0a461c..2d39e75ea 100644
--- a/public/stylesheets/public_new.css
+++ b/public/stylesheets/public_new.css
@@ -794,4 +794,4 @@ div.flash.warning, .conflict {
 .AgreementBox{ margin:20px 0; color:#666666; font-size:14px; line-height:1.9;}
 .Agreementh4{ color:#2980b9; font-weight:bold; font-size:14px; margin-top:30px; border: none;}
 .AgreementTxt{text-indent: 2em; margin-bottom: 15px;}
-.AgreementImg{margin: 0px auto; width: 820px;}
\ No newline at end of file
+.AgreementImg{margin: 0px auto;}
\ No newline at end of file