diff --git a/infoport/homesteadDetail.html b/infoport/homesteadDetail.html
index a34bdea..e92823f 100644
--- a/infoport/homesteadDetail.html
+++ b/infoport/homesteadDetail.html
@@ -66,7 +66,7 @@
             <script id="propertyDetailData" type="text/html">
             <div class="detail_header">
                 <p class="detail_tit">详细信息</p>
-                <p class="bigWin" onclick="history.back(-1)"><img src="static/images/back.png" alt=""></p>
+                <p class="bigWin" onclick="history.back()"><img src="static/images/back.png" alt=""></p>
                 <p class="phoneIcon"><img src="static/images/dialog_icon_3.png" alt=""></p>
                 <i class="sanjiao-left"></i>
                 <p class="phone">{{phone}} {{leader}}</p>
diff --git a/infoport/propertyDetail.html b/infoport/propertyDetail.html
index c21e601..e4305fa 100644
--- a/infoport/propertyDetail.html
+++ b/infoport/propertyDetail.html
@@ -66,7 +66,7 @@
             <script id="propertyDetailData" type="text/html">
             <div class="detail_header">
                 <p class="detail_tit">详细信息</p>
-                <p class="bigWin" onclick="history.back(-1)"><img src="static/images/back.png" alt=""></p>
+                <p class="bigWin" onclick="history.back()"><img src="static/images/back.png" alt=""></p>
                 <p class="phoneIcon"><img src="static/images/dialog_icon_3.png" alt=""></p>
                 <i class="sanjiao-left"></i>
                 <p class="phone">{{phone}} {{leader}}</p>
diff --git a/infoport/resourceDetail.html b/infoport/resourceDetail.html
index dd8b27e..87ff79f 100644
--- a/infoport/resourceDetail.html
+++ b/infoport/resourceDetail.html
@@ -66,7 +66,7 @@
             <script id="propertyDetailData" type="text/html">
             <div class="detail_header">
                 <p class="detail_tit">详细信息</p>
-                <p class="bigWin" onclick="history.back(-1)"><img src="static/images/back.png" alt=""></p>
+                <p class="bigWin" onclick="history.back()"><img src="static/images/back.png" alt=""></p>
                 <p class="phoneIcon"><img src="static/images/dialog_icon_3.png" alt=""></p>
                 <i class="sanjiao-left"></i>
                 <p class="phone">{{phone}} {{leader}}</p>