diff --git a/pages/user/integral/filter.wxs b/pages/user/integral/filter.wxs
index c352e51..c9e3dc3 100644
--- a/pages/user/integral/filter.wxs
+++ b/pages/user/integral/filter.wxs
@@ -1,20 +1,7 @@
 var numFr = {
   getNum: function(x) {
-    var f = parseFloat(x);
-    if (isNaN(f)) {
-      return false;
-    }
-    var f = Math.round(x * 100) / 100;
-    var s = f.toString();
-    var rs = s.indexOf('.');
-    if (rs < 0) {
-      rs = s.length;
-      s += '.';
-    }
-    while (s.length <= rs + 2) {
-      s += '0';
-    }
-    return s;
+    var f = parseInt(x);
+    return f;
   }
 }
 module.exports = {