Update app.py

app.py

@@ -22,8 +22,8 @@ def pd_bokeh():
     import pandas_bokeh
     from bokeh.plotting import figure,show
     df = pd.DataFrame({'A':[125,44,76], 'B':[66, 98, 78]})
-    ax = df.plot_bokeh.scatter(x='A',y='B')
-    return ax #plt
+    ax = df.plot_Bokeh.scatter(x='A',y='B')
+    return ax.get_figure() #plt
 demo=gr.Blocks()
 with demo:
     gr.Markdown("# <center>图表渲染测试")