diff --git a/surl.sql b/surl.sql
new file mode 100644
index 0000000..bfa3c5e
--- /dev/null
+++ b/surl.sql
@@ -0,0 +1,17 @@
+SET NAMES utf8mb4;
+SET FOREIGN_KEY_CHECKS = 0;
+
+-- ----------------------------
+-- Table structure for surl
+-- ----------------------------
+DROP TABLE IF EXISTS `surl`;
+CREATE TABLE `surl`  (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  `source` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `target` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `createTime` datetime NULL DEFAULT NULL,
+  `expireTime` datetime NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB AUTO_INCREMENT = 31 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = Dynamic;
+
+SET FOREIGN_KEY_CHECKS = 1;