diff --git a/docs/en/product_documents/applications/application_lidarbot.md b/docs/en/product_documents/applications/application_lidarbot.md
index 364b9aa7..b44806b2 100644
--- a/docs/en/product_documents/applications/application_lidarbot.md
+++ b/docs/en/product_documents/applications/application_lidarbot.md
@@ -76,3 +76,7 @@ And in addition to controlling the car's flexible front, rear, left and right mo
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diff --git a/docs/zh_CN/product_documents/applications/application_lidarbot.md b/docs/zh_CN/product_documents/applications/application_lidarbot.md
index b57806ad..35c0b98b 100644
--- a/docs/zh_CN/product_documents/applications/application_lidarbot.md
+++ b/docs/zh_CN/product_documents/applications/application_lidarbot.md
@@ -72,3 +72,7 @@
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