Update README.md

Author: aidlearning

README.md

@@ -20,7 +20,7 @@ It has a unique cpu+gpu acceleration technology, that brings a significant boost
 
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-<img src="http://www.aidlearning.net/5f353db821b5c.png" width="960" />
+<img src="http://www.aidlearning.net/5f353db821b5c.png"  />
 
 
 ## Usage