diff --git a/code-of-conduct_en.md b/code-of-conduct_en.md
index 2f0c85200f3f03a4fd9bc4d1781d391210d9417b..6f2b742b9b6f61910bc439345cbfe0821d0d2229 100644
--- a/code-of-conduct_en.md
+++ b/code-of-conduct_en.md
@@ -39,3 +39,5 @@ Instances of abusive, harassing, or otherwise unacceptable behavior in MindSpore
 This Code of Conduct is adapted from the Contributor Covenant
 (http://contributor-covenant.org), version 1.2.0, available at
 http://contributor-covenant.org/version/1/2/0/.
+
+huanghanbo——test