diff --git a/taptap/taptap_report.py b/taptap/taptap_report.py
index 748150e..c849993 100644
--- a/taptap/taptap_report.py
+++ b/taptap/taptap_report.py
@@ -33,7 +33,7 @@ class TapTapReport:
     def split_order_data(self, day):
         all_data = dict()
         mydb = MysqlBase(**self.db_conf)
-        sql = f"select gameid,catename,`order`,date from taptap_order WHERE date={day}"
+        sql = f"select gameid,catename,`order`,date from taptap_order WHERE date='{day}'"
         pdb.set_trace()
         data = mydb.query(sql)
         if data: