diff --git a/.gitignore b/.gitignore
index 0389270..519c552 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,6 +21,7 @@ Thumbs.db
 !.env.example
 *.pem
 *.key
+ssl/
 
 # ============ Backend (Python) ============
 # 字节码 / 缓存
diff --git a/backend/app/main.py b/backend/app/main.py
index 3398471..aa49f15 100644
--- a/backend/app/main.py
+++ b/backend/app/main.py
@@ -11,6 +11,9 @@ from app.db import SessionLocal, init_db
 from app.services.user_service import ensure_default_admin
 
 FRONTEND_DIST = Path(__file__).resolve().parent.parent / "dist"
+SSL_DIR = Path(__file__).resolve().parent.parent.parent / "ssl"
+SSL_CERT_FILE = SSL_DIR / "finai.ctc-zc.com.pem"
+SSL_KEY_FILE = SSL_DIR / "finai.ctc-zc.com.key"
 
 
 def create_app() -> FastAPI:
@@ -69,3 +72,22 @@ def _mount_frontend(app: FastAPI) -> None:
 
 
 app = create_app()
+
+
+if __name__ == "__main__":
+    import uvicorn
+
+    ssl_kwargs: dict = {}
+    if SSL_CERT_FILE.is_file() and SSL_KEY_FILE.is_file():
+        ssl_kwargs = {
+            "ssl_certfile": str(SSL_CERT_FILE),
+            "ssl_keyfile": str(SSL_KEY_FILE),
+        }
+
+    uvicorn.run(
+        "app.main:app",
+        host="0.0.0.0",
+        port=8775,
+        reload=True,
+        **ssl_kwargs,
+    )
diff --git a/backend/run.bat b/backend/run.bat
index 04de8f3..545e9c5 100644
--- a/backend/run.bat
+++ b/backend/run.bat
@@ -1,4 +1,4 @@
-@echo off
+@echo off
 chcp 65001 >nul
 setlocal
 
@@ -12,8 +12,8 @@ if not exist ".venv\Scripts\python.exe" (
     ".venv\Scripts\python.exe" -m pip install fastapi "uvicorn[standard]" sqlalchemy "psycopg[binary]" pydantic-settings "python-jose[cryptography]" "passlib[bcrypt]" python-multipart httpx tencentcloud-sdk-python-lke || goto :error
 )
 
-echo [backend] 启动 uvicorn app.main:app  http://127.0.0.1:8775
-".venv\Scripts\python.exe" -m uvicorn app.main:app --reload --host 0.0.0.0 --port 8775
+echo [backend] 启动 uvicorn app.main:app  https://0.0.0.0:8775 (SSL)
+".venv\Scripts\python.exe" -m app.main
 goto :end
 
 :error
@@ -23,4 +23,4 @@ exit /b 1
 
 :end
 endlocal
-pause
+pause
\ No newline at end of file