[ dbc.Col('尚未触发', id='record-1'), dbc.Col('尚未触发', id='record ) ] ) ) @app.callback( [Output('record-1', 'children'), Output('record
[ dbc.Col('尚未触发', id='record-1'), dbc.Col('尚未触发', id='record ) ] ) ) @app.callback( [Output('record-1', 'children'), Output('record