diff --git a/main.py b/main.py
index bd36135..a499ba8 100644
--- a/main.py
+++ b/main.py
@@ -41,7 +41,6 @@ app.include_router(BasicInformationRouter.router)
 app.include_router(OtherInformationRouter.router)
 app.include_router(CommonInformationRouter.router)
 app.include_router(RegionalEconomiesRouter.router)
-app.include_router(RegionalEconomiesRouter.router)
 app.include_router(IndepthResearchRouter.router)
 print(f"http://127.0.0.1:{conf['app']['port']}{app.docs_url}")
 if __name__ == '__main__':