diff --git a/doc/_common.py b/doc/_common.py
index 69996831..f286b17d 100644
--- a/doc/_common.py
+++ b/doc/_common.py
@@ -1863,6 +1863,8 @@ class BigwheelInfo(object):
         self.fields = [
             ['drawed_times', 0, '已抽次数'],
             ['total_times', 0, '总次数'],
+            ['single_src_cost', 0, '单次抽奖消耗(钻石)-原价'],
+            ['double_src_cost', 0, '双次抽奖消耗(钻石)-原价'],
             ['single_cost', 0, '单次抽奖消耗(钻石)'],
             ['double_cost', 0, '双次抽奖消耗(钻石)'],
             ['!items1', [BigwheelGrid()], '档位1'],