Update app.py

app.py

@@ -102,13 +102,12 @@ def process_image(image_input, unit):
         return "正在分析..."
 
 def output():
-    global result
-    print(result)
     return gr.Markdown(value=result, label="分析")
 
 def refresh():
-    time.sleep(30)
-    output()
+    global result
+    time.sleep(20)
+    return gr.Markdown(value=result, label="分析")
     
 def reset_result():
     global result
@@ -140,7 +139,8 @@ with gr.Blocks(css=css, title="家庭医生AI助手", theme="soft") as iface:
     gr.Markdown(LICENSE)
 
     # Set up the event listeners
-    submit_btn.click(main, inputs=[text_input, image_input, unit], outputs=output_box).then(refresh)
+    submit_btn.click(main, inputs=[text_input, image_input, unit], outputs=output_box)
+    output_box.change(fn=refresh)