Update app.py

app.py

@@ -221,13 +221,13 @@ def _launch_demo(args):
             regen_btn = gr.Button("🤔️ Regenerate (重试)")
             empty_bin = gr.Button("🧹 Clear History (清除历史)")
 
-        submit_btn.click(add_text, [chatbot, task_history, query], [chatbot, task_history]).then(
+        submit_btn.click(add_text, [chatbot, task_history, query], [chatbot, task_history],concurrency_limit = 40).then(
             predict, [chatbot, task_history], [chatbot], show_progress=True
         )
-        submit_btn.click(reset_user_input, [], [query])
-        empty_bin.click(reset_state, [task_history], [chatbot], show_progress=True)
-        regen_btn.click(regenerate, [chatbot, task_history], [chatbot], show_progress=True)
-        addfile_btn.upload(add_file, [chatbot, task_history, addfile_btn], [chatbot, task_history], show_progress=True)
+        submit_btn.click(reset_user_input, [], [query],concurrency_limit = 40)
+        empty_bin.click(reset_state, [task_history], [chatbot], show_progress=True,concurrency_limit = 40)
+        regen_btn.click(regenerate, [chatbot, task_history], [chatbot], show_progress=True,concurrency_limit = 40)
+        addfile_btn.upload(add_file, [chatbot, task_history, addfile_btn], [chatbot, task_history], show_progress=True,concurrency_limit = 40)
 
         gr.Markdown("""\
 <font size=2>Note: This demo is governed by the original license of Qwen2-VL. \
@@ -236,8 +236,9 @@ including hate speech, violence, pornography, deception, etc. \
 (注：本演示受Qwen2-VL的许可协议限制。我们强烈建议，用户不应传播及不应允许他人传播以下内容，\
 包括但不限于仇恨言论、暴力、色情、欺诈相关的有害信息。)""")
 
-    demo.queue().launch(
+    demo.queue(api_open=False).launch(
         share=args.share,
+        max_threads=40,
         # inbrowser=args.inbrowser,
         # server_port=args.server_port,
         # server_name=args.server_name,