diff --git a/util/data_util.py b/util/data_util.py
index b379dd9..65d7705 100644
--- a/util/data_util.py
+++ b/util/data_util.py
@@ -199,7 +199,7 @@ def parse_page_num(page_list):
             continue
         pages.append(min(numbers))
         total.append(max(numbers))
-    return pages, max(total)
+    return pages, int(max(total))
 
 
 def handle_tiny_int(num):