diff --git a/README.md b/README.md
index 32215d6..af45f49 100644
--- a/README.md
+++ b/README.md
@@ -2,15 +2,21 @@
 ![GitHub](https://img.shields.io/github/license/chenjd/Render-Crowd-Of-Animated-Characters)
 ![](https://img.shields.io/badge/platform-win--64-brightgreen)
 ![](https://img.shields.io/badge/unity-2019.4%2B-brightgreen)
-![Build my project 😎](https://github.com/chenjd/Render-Crowd-Of-Animated-Characters/workflows/Build%20my%20project%20%F0%9F%98%8E/badge.svg)
+![Build my project](https://github.com/chenjd/Render-Crowd-Of-Animated-Characters/workflows/Build%20my%20project%20%F0%9F%98%8E/badge.svg)
 
 #### Description：
-Using GPU to implement large-amount animation characters rendering. The animation map for vertex shader to modify the vertex position of the mesh at runtime. Useing GPU instancing to reduce draw calls.
+Using GPU to implement large-amount animation characters rendering. The animation map for vertex shader to modify the vertex position of the mesh at runtime. Useing GPU instancing to reduce draw calls. 
+
+#### Use Unity’s AR Foundation to create 10,000 toy soldiers in the real world on an Old iPhone 7.
+[![](http://img.youtube.com/vi/choBOPO1xgo/0.jpg)](http://www.youtube.com/watch?v=choBOPO1xgo "")
+
 
 The initial version was released on GitHub on 30 Jul 2017, and of course, it is still on GitHub. However, if you can buy me **a cup of coffee**, I will be very
 happy :-).
+
 [:heart: Sponsor](https://github.com/sponsors/chenjd)
 
+[:heart: Animation Baker and Instancing for Animated Characters on Asset Store](https://assetstore.unity.com/packages/tools/animation/animation-baker-and-instancing-for-animated-characters-183598)
 
 Recently I added support for Unity 2019, so it can be used from Unity 5.x to Unity 2019.
 
@@ -18,6 +24,7 @@ And I will create a video tutorial to demonstrate how to use it. If you want to
 
 #### Features:
 ✓Using the animation map to modify the position of vertices of your characters at runtime to avoid a lot of cost of skin calculation.
+
 ✓Using GPU Instancing to reduce the number of draw calls, only 20 draw calls are
 needed to render 10,000 soldiers playing attack actions in the demo scene.