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@@ -1,4 +1,5 @@
 ## OCR model list（V2.0, updated on 2020.12.12）
+**Note** : Compared with models 1.0, which are trained with static graph programming paradigm, models 2.0 are the dynamic graph trained version and achieve close performance.
 
 - [1. Text Detection Model](#Detection)
 - [2. Text Recognition Model](#Recognition)