修复抄表用电量小数错误

application/em/view/useage/detail.html

@@ -247,9 +247,9 @@
             });
 
             var rn = $('#repo_numb');
-            var lNv = Number($('#last_numb').val());
-            var cNv = Number($('#current_numb').val());
-            var reN = (cNv*10000 - lNv*10000)*10000*Number($('#rate').val());
+            var lNv = Number($('#last_numb').val())*10000;
+            var cNv = Number($('#current_numb').val())*10000;
+            var reN = ((cNv - lNv)/10000)*Number($('#rate').val());
 
             rn.val(reN)
         });

application/em/view/useage/detail_special.html

@@ -264,10 +264,9 @@
             });
 
             var rn = $('#repo_numb');
-            var lNv = Number($('#last_numb').val());
-            var cNv = Number($('#current_numb').val());
-
-            var reN = (cNv*10000 - lNv*10000)*10000*Number($('#rate').val());
+            var lNv = Number($('#last_numb').val())*10000;
+            var cNv = Number($('#current_numb').val())*10000;
+            var reN = ((cNv - lNv)/10000)*Number($('#rate').val());
 
             rn.val(reN)
         });