diff --git a/examples/vision/detection/yolov5/README.md b/examples/vision/detection/yolov5/README.md
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+++ b/examples/vision/detection/yolov5/README.md
@@ -2,7 +2,7 @@
 
 ## 模型版本说明
 
-- YOLOv5 v6.0部署模型实现来自[YOLOv5 v6.0分支](https://github.com/ultralytics/yolov5/tree/v6.0),和【基于COCO的预训练模型]（https://github.com/ultralytics/yolov5/releases/tag/v6.0）
+- YOLOv5 v6.0部署模型实现来自[YOLOv5 v6.0分支](https://github.com/ultralytics/yolov5/tree/v6.0),和[基于COCO的预训练模型]（https://github.com/ultralytics/yolov5/releases/tag/v6.0）
   - （1）[预训练模型](https://github.com/ultralytics/yolov5/releases/tag/v6.0)的*.onnx可直接进行部署；
   - （2）开发者基于自己数据训练的YOLOv5 v6.0模型，可使用[YOLOv5](https://github.com/ultralytics/yolov5)中的`export.py`导出ONNX文件后后，完成部署。