diff --git a/safesite/templates/trainfigure.html b/safesite/templates/trainfigure.html
index 6c44e28b..ab227e46 100644
--- a/safesite/templates/trainfigure.html
+++ b/safesite/templates/trainfigure.html
@@ -231,7 +231,7 @@
 <div class="border" id="desktop" style="margin: 10px 10px 0 10px; background: #fff; overflow: auto;">
    
     <div style="width:100%">
-        <div style="width:50%;float:left">
+        <div style="width:80%;margin:auto">
             <select class="txtInput select3" id="year" name="year" style="width:100px;"></select><label>年</label>
            
             <button class="btn btn-info" onclick="funTypeChange()">&nbsp;查询</button>
@@ -240,7 +240,7 @@
 
             </div>
         </div>
-        <div style="width:50%;float:left">
+        <div style="width:80%;margin:auto">
             
             <select class="txtInput select3" id="month" name="month" style="width:100px;">
                 <option value="1">1月</option>