diff --git a/COVID-19/Project/Project/Project.py b/COVID-19/Project/Project/Project.py
index 0ab1bc3..f737ed3 100644
--- a/COVID-19/Project/Project/Project.py
+++ b/COVID-19/Project/Project/Project.py
@@ -189,3 +189,5 @@ map_world.set_global_opts(title_opts=options.TitleOpts(title="世界疫情图-
                              visualmap_opts=options.VisualMapOpts(min_=10000,max_=80000000))
 map_world.add("",[list(z) for z in zip(worldName, worldConfirmed)], maptype='world')
 map_world.render("world.html")
+
+