在dash中并排放置两个仪表盘

import dash
import dash_core_components as dcc
import dash_html_components as html

app = dash.Dash(__name__)

app.layout = html.Div(
    children=[
        html.Div(
            children=[
                dcc.Graph(
                    figure={
                        'data': [
                            {'x': [1, 2, 3], 'y': [4, 1, 2], 'type': 'bar', 'name': 'A'},
                            {'x': [1, 2, 3], 'y': [2, 4, 5], 'type': 'bar', 'name': 'B'},
                        ],
                        'layout': {
                            'title': 'Dashboard A',
                        }
                    }
                )
            ],
            style={'width': '50%', 'display': 'inline-block'}
        ),
        html.Div(
            children=[
                dcc.Graph(
                    figure={
                        'data': [
                            {'x': [1, 2, 3], 'y': [1, 4, 1], 'type': 'bar', 'name': 'C'},
                            {'x': [1, 2, 3], 'y': [3, 1, 2], 'type': 'bar', 'name': 'D'},
                        ],
                        'layout': {
                            'title': 'Dashboard B',
                        }
                    }
                )
            ],
            style={'width': '50%', 'display': 'inline-block'}
        )
    ]
)

if __name__ == '__main__':
    app.run_server(debug=True)