diff --git a/docs/get-started/bindings/javascript.md b/docs/get-started/bindings/javascript.md
index 8ba50f054..ab1909a03 100644
--- a/docs/get-started/bindings/javascript.md
+++ b/docs/get-started/bindings/javascript.md
@@ -4,11 +4,11 @@
**Code**
-
+
**Code Runing on Real Device**
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+
## Table of Contents
@@ -34,10 +34,10 @@
## Demo
### Widgets
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+
### Calculator
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+
## building