diff --git a/README.md b/README.md
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@@ -12,37 +12,19 @@ UFACTORY robot arm integration with the LeRobot framework for robot learning, da
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-    <a href="https://www.bilibili.com/video/BV1xGEy6mE3i" target="_blank">
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+    <a href="https://youtu.be/wBwZH6POk38" target="_blank">
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@@ -201,7 +183,7 @@ lerobot-train --policy act --dataset your_dataset_name
 lerobot-train --policy act --dataset ufactory/xarm6_umi_datas
 ```
 
-Full parameters example:
+Important parameters:
 
 ```bash
 # Note: repo_id is the same as in the record config
diff --git a/README_ZH.md b/README_ZH.md
index afcf01a..16a4484 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -12,37 +12,19 @@ UFACTORY(深圳市众为创造科技有限公司) 机械臂与 LeRobot 框架集
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