diff --git a/static/js/project/listingItems/items.js b/static/js/project/listingItems/items.js
index 5024736..9b27198 100644
--- a/static/js/project/listingItems/items.js
+++ b/static/js/project/listingItems/items.js
@@ -103,7 +103,8 @@ define(['jquery', "template", "Tools", 'swiper', 'itemsApi', 'swiper'], function
             module.data.titleConfig = content[9].configValue;
             module.data.importantTitle = content[7].configName+':'+ content[7].configValue.substr(3).substr(0,(content[7].configValue.substr(3).length-4));
             module.data.know = content[6].configValue;
-            $("#know").html(content[6].configValue + '<span style="margin-left: 10px;"></span>' + content[6].configValue);
+            $("#know").html(content[6].configValue);
+            // + '<span style="margin-left: 10px;"></span>' + content[6].configValue
         }
     }
     //底部友情链接
diff --git a/view/listingItems/itemsDetail.html b/view/listingItems/itemsDetail.html
index 7c1e598..e333709 100644
--- a/view/listingItems/itemsDetail.html
+++ b/view/listingItems/itemsDetail.html
@@ -145,7 +145,7 @@
         <div id="outProjectInformationContent"></div>
         <script id="outProjectInformationData" type="text/html">
 
-            <p class="font16 m-t-15 titIndex"><b style="cursor:pointer;" onclick="history.go(-1)">交易项目</b><i>></i><span>{{outProjectInformationDetail.projectName}}</span></p>
+            <p class="font16 m-t-15 titIndex"><b style="cursor:pointer;" onclick="self.location=document.referrer;">交易项目</b><i>></i><span>{{outProjectInformationDetail.projectName}}</span></p>
             <p class="importantText m-t-15" id="importantTitle">{{importantTitle}}</p>
 
             <div class="swiperDiv">