Update app.py

app.py

@@ -0,0 +1,7 @@
+# 替换原来的 demo.launch()
+if __name__ == "__main__":
+    demo.launch(
+        server_name="0.0.0.0",
+        server_port=7860,
+        share=False  # Hugging Face Spaces 不需要 share
+    )