Update README.md

README.md

@@ -158,7 +158,7 @@ The data fields on industry_scenario_application are as follows:
 |   logical_workflow_control  | 70   |
 |   industry_scenario_application  | 40   |
 
-### Licensing Information
+# Licensing Information
 
 The dataset is available under the [Apache 2.0 license](https://www.apache.org/licenses/LICENSE-2.0).