diff --git a/hikyuu/data/mysql_upgrade/0016.sql b/hikyuu/data/mysql_upgrade/0016.sql
new file mode 100644
index 00000000..1594a2d2
--- /dev/null
+++ b/hikyuu/data/mysql_upgrade/0016.sql
@@ -0,0 +1,4 @@
+CREATE TABLE IF NOT EXISTS `hku_base`.`BlockIndex` (
+    `id` INT UNSIGNED NOT NULL AUTO_INCREMENT, `category` VARCHAR(100) NOT NULL, `name` VARCHAR(100) NOT NULL, `market_code` VARCHAR(30) NOT NULL, PRIMARY KEY (`id`), INDEX `ix_block` (`category`, `name`)
+) COLLATE = 'utf8mb4_general_ci' ENGINE = InnoDB;
+UPDATE `hku_base`.`version` set `version` = 16;
\ No newline at end of file
diff --git a/hikyuu/data/sqlite_upgrade/0017.sql b/hikyuu/data/sqlite_upgrade/0017.sql
new file mode 100644
index 00000000..573b4553
--- /dev/null
+++ b/hikyuu/data/sqlite_upgrade/0017.sql
@@ -0,0 +1,16 @@
+BEGIN TRANSACTION;
+
+CREATE TABLE
+    IF NOT EXISTS `BlockIndex` (
+        "id" INTEGER,
+        `category` VARCHAR(100) NOT NULL,
+        `name` VARCHAR(100) NOT NULL,
+        `market_code` VARCHAR(30) NOT NULL,
+        PRIMARY KEY("id" AUTOINCREMENT)
+    );
+
+CREATE INDEX "ix_blockindex_category_name" ON "block" (category, name);
+
+UPDATE `version` set `version` = 17;
+
+COMMIT;
\ No newline at end of file