Update app.py

app.py

@@ -505,8 +505,8 @@ def main():
             with gr.Row():
                 with gr.Column():
                     textbox_4 = gr.TextArea(label="请输入您想合成的文本",
-                                          placeholder="说点什么吧...",
-                                          value=long_text_example, elem_id=f"tts-input")
+                                          placeholder="说点什么吧(中英皆可)...",
+                                          elem_id=f"tts-input")
                     language_dropdown_4 = gr.Dropdown(choices=['auto-detect', 'English', '中文', '日本語'], value='auto-detect',
                                                     label='language', visible=False)
                     accent_dropdown_4 = gr.Dropdown(choices=['no-accent', 'English', '中文', '日本語'], value='no-accent',