diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -9,8 +9,7 @@
 	训练和推理：通过压缩、蒸馏、剪枝、量化等方式，对模型进行训练和推理，提高预测准确性和实时性；
 	算子优化和图优化：通过算子优化、图优化、加速库等方式，提高预测速度；
 	集束搜索、班监督等训练和交易策略优化：通过集束搜索、班监督等方式，优化训练和交易策略，提高预测效果。
-    ![image](https://www.gitlink.org.cn/limingjuan/Prediction-MindSpore/tree/master/image%2Fstock%20data.jpg)
-    ![image](https://www.gitlink.org.cn/limingjuan/Prediction-MindSpore/tree/master/image%2FTraining%20log.jpg)
+   ![image](https://www.gitlink.org.cn/limingjuan/Prediction-MindSpore/tree/master/image%2FInformer.jpg)