app commit

app.py

@@ -88,7 +88,7 @@ with gr.Blocks(css=".chat-blocks{height:calc(100vh - 332px);} .mychat{flex:1} .m
             file = gr.Image(type="filepath")
             chatbot = gr.Chatbot(label="图像识别", show_label=False)
         with gr.Column(elem_classes="myinput"):
-            user_input = gr.Textbox(show_label=False, placeholder="请输入...", lines=1).style(
+            user_input = gr.Textbox(show_label=False, placeholder="请描述您的问题", lines=1).style(
                 container=False)
             submitBtn = gr.Button("提交", variant="primary", elem_classes="btn1")
             emptyBtn = gr.Button("清除历史").style(container=False)