diff --git a/.changelog/2847.txt b/.changelog/2847.txt
new file mode 100644
index 0000000000..c7cfac562c
--- /dev/null
+++ b/.changelog/2847.txt
@@ -0,0 +1,3 @@
+```release-note:enhancement
+resource/tencentcloud_teo_certificate_config: update teo_certificate_config doc
+```
\ No newline at end of file
diff --git a/tencentcloud/services/teo/resource_tc_teo_certificate_config.md b/tencentcloud/services/teo/resource_tc_teo_certificate_config.md
index 7674058885..3d736bcc3f 100644
--- a/tencentcloud/services/teo/resource_tc_teo_certificate_config.md
+++ b/tencentcloud/services/teo/resource_tc_teo_certificate_config.md
@@ -29,5 +29,5 @@ Import
 teo certificate can be imported using the id, e.g.
 
 ```
-terraform import tencentcloud_teo_certificate_config.certificate zone_id#host#cert_id
+terraform import tencentcloud_teo_certificate_config.certificate zone_id#host
 ```
\ No newline at end of file
diff --git a/website/docs/r/teo_certificate_config.html.markdown b/website/docs/r/teo_certificate_config.html.markdown
index e556c0d89e..7fdf0c5f32 100644
--- a/website/docs/r/teo_certificate_config.html.markdown
+++ b/website/docs/r/teo_certificate_config.html.markdown
@@ -67,6 +67,6 @@ In addition to all arguments above, the following attributes are exported:
 teo certificate can be imported using the id, e.g.
 
 ```
-terraform import tencentcloud_teo_certificate_config.certificate zone_id#host#cert_id
+terraform import tencentcloud_teo_certificate_config.certificate zone_id#host
 ```