diff --git a/hikyuu/data/mysql_upgrade/0020.sql b/hikyuu/data/mysql_upgrade/0020.sql
new file mode 100644
index 00000000..8504a27a
--- /dev/null
+++ b/hikyuu/data/mysql_upgrade/0020.sql
@@ -0,0 +1,4 @@
+UPDATE `hku_base`.`market` SET `closeTime1`=1135, `closeTime2`=1505 WHERE `marketid`=1;
+UPDATE `hku_base`.`market` SET `closeTime1`=1135, `closeTime2`=1505 WHERE `marketid`=2;
+UPDATE `hku_base`.`market` SET `closeTime1`=1135, `closeTime2`=1505 WHERE `marketid`=3;
+UPDATE `hku_base`.`version` set `version` = 20;
\ No newline at end of file
diff --git a/hikyuu/data/sqlite_upgrade/0021.sql b/hikyuu/data/sqlite_upgrade/0021.sql
new file mode 100644
index 00000000..0af1b2a6
--- /dev/null
+++ b/hikyuu/data/sqlite_upgrade/0021.sql
@@ -0,0 +1,6 @@
+BEGIN TRANSACTION;
+UPDATE `market` SET `closeTime1`=1135, `closeTime2`=1505 WHERE `marketid`=1;
+UPDATE `market` SET `closeTime1`=1135, `closeTime2`=1505 WHERE `marketid`=2;
+UPDATE `market` SET `closeTime1`=1135, `closeTime2`=1505 WHERE `marketid`=3;
+UPDATE `version` set `version` = 21;
+COMMIT;
\ No newline at end of file