diff --git a/docs/en-US/source/7.client-tools/5.bolt-client.md b/docs/en-US/source/7.client-tools/5.bolt-client.md
index 7861c59a9b..6363d5fddd 100644
--- a/docs/en-US/source/7.client-tools/5.bolt-client.md
+++ b/docs/en-US/source/7.client-tools/5.bolt-client.md
@@ -33,7 +33,7 @@ Common statements:
         //Clear the graph project, please do not attempt this lightly as it will delete both the schema and data of the selected graph project.
         session.run("CALL db.dropDB()");
         //Create vertex
-        session.run("CALL db.createVertexLabel('person', 'id' , 'id' ,INT32, false, 'name' ,STRING, false)");
+        session.run("CALL db.createVertexLabel('person', 'id' , 'id' ,'INT32', false, 'name' ,'STRING', false)");
         //Create edge
         session.run("CALL db.createEdgeLabel('is_friend','[[\"person\",\"person\"]]')");
         //Create index
diff --git a/docs/zh-CN/source/7.client-tools/5.bolt-client.md b/docs/zh-CN/source/7.client-tools/5.bolt-client.md
index c00f3f0120..5d3d20b850 100644
--- a/docs/zh-CN/source/7.client-tools/5.bolt-client.md
+++ b/docs/zh-CN/source/7.client-tools/5.bolt-client.md
@@ -31,7 +31,7 @@ Client按照如下格式进行实例化:
         //清空图项目，请不要轻易尝试，它会清空你选中的图项目的模型以及数据
         session.run("CALL db.dropDB()");
         //创建点模型
-        session.run("CALL db.createVertexLabel('person', 'id' , 'id' ,INT32, false, 'name' ,STRING, false)");
+        session.run("CALL db.createVertexLabel('person', 'id' , 'id' ,'INT32', false, 'name' ,'STRING', false)");
         //创建边模型
         session.run("CALL db.createEdgeLabel('is_friend','[[\"person\",\"person\"]]')");
         //创建索引