gr.Markdown("## 常用問題")

app.py

@@ -61,7 +61,7 @@ def generate_questions(df_string):
     print("=====json_response=====")
     print(questions)
     print("=====json_response=====")
-    
+
     return questions
 
 def send_question(question, df_string_output, chat_history):
@@ -123,7 +123,7 @@ with gr.Blocks() as demo:
             df_string_output = gr.Textbox(label="raw data")
 
             with gr.Group():
-                gr.Markdown("## 常用问题")
+                gr.Markdown("## 常用問題")
                 btn_1 = gr.Button()
                 btn_2 = gr.Button()
                 btn_3 = gr.Button()