diff --git a/pages/show_product/show_product.wxml b/pages/show_product/show_product.wxml
index 65d2546..104579d 100644
--- a/pages/show_product/show_product.wxml
+++ b/pages/show_product/show_product.wxml
@@ -37,6 +37,6 @@
   </view>
 </view>
 
-<view id="codeFloating" catchtouchmove="changeCodeState" catchtap="catchScaleCode" animation="{{'codeFloating.data'}}">
+<view id="codeFloating" catchtouchmove="changeCodeState" catchtap="catchScaleCode" animation="{{codeFloating.data}}">
   <image src="{{codeFloating.url}}" style="{{codeFloating.imgStyle}}"></image>
 </view>
\ No newline at end of file