Update app.py

app.py

@@ -36,6 +36,21 @@ with gr.Blocks(title="Static Assets Demo") as demo:
 # 3) Launch!  allowed_paths keeps working even if you remove set_static_paths.
 # --------------------------------------------------------------------
 if __name__ == "__main__":
+    # 添加自定义JS抑制重复渲染
+    demo.load(
+        None,
+        None,
+        None,
+        _js="""
+        () => {
+            // 标记已初始化，避免重复操作
+            if (!window.__gradio_initialized) {
+                window.__gradio_initialized = true;
+                // 这里放置仅需执行一次的代码
+            }
+        }
+        """
+    )
     demo.launch(
         server_name="0.0.0.0",
         server_port=7860,