diff --git a/.gitmodules b/.gitmodules
index 90503f39549..a20ba1a8171 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -16,3 +16,6 @@
 [submodule "MindSpore-Application-practice"]
 	path = MindSpore-Application-practice
 	url = ../MindSpore-Application-practice.git
+[submodule "MindSpore-Model-Development"]
+	path = MindSpore-Model-Development
+	url = ../MindSpore-Model-Development.git
diff --git a/MindSpore-Model-Development b/MindSpore-Model-Development
new file mode 160000
index 00000000000..fc667cda70c
--- /dev/null
+++ b/MindSpore-Model-Development
@@ -0,0 +1 @@
+Subproject commit fc667cda70ce83f3bd02840795598e4d81ca6cd9