diff --git a/sql/xzs-mysql.sql b/sql/xzs-mysql.sql
new file mode 100644
index 00000000..d2aaaf24
--- /dev/null
+++ b/sql/xzs-mysql.sql
@@ -0,0 +1,292 @@
+CREATE DATABASE `xzs` CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
+USE xzs;
+
+SET NAMES utf8mb4;
+SET FOREIGN_KEY_CHECKS = 0;
+
+-- ----------------------------
+-- Table structure for t_exam_paper
+-- ----------------------------
+DROP TABLE IF EXISTS `t_exam_paper`;
+CREATE TABLE `t_exam_paper`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `subject_id` int NULL DEFAULT NULL,
+  `paper_type` int NULL DEFAULT NULL,
+  `grade_level` int NULL DEFAULT NULL,
+  `score` int NULL DEFAULT NULL,
+  `question_count` int NULL DEFAULT NULL,
+  `suggest_time` int NULL DEFAULT NULL,
+  `limit_start_time` datetime NULL DEFAULT NULL,
+  `limit_end_time` datetime NULL DEFAULT NULL,
+  `frame_text_content_id` int NULL DEFAULT NULL,
+  `create_user` int NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `deleted` bit(1) NULL DEFAULT NULL,
+  `task_exam_id` int NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_exam_paper
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_exam_paper_answer
+-- ----------------------------
+DROP TABLE IF EXISTS `t_exam_paper_answer`;
+CREATE TABLE `t_exam_paper_answer`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `exam_paper_id` int NULL DEFAULT NULL,
+  `paper_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `paper_type` int NULL DEFAULT NULL,
+  `subject_id` int NULL DEFAULT NULL,
+  `system_score` int NULL DEFAULT NULL,
+  `user_score` int NULL DEFAULT NULL,
+  `paper_score` int NULL DEFAULT NULL,
+  `question_correct` int NULL DEFAULT NULL,
+  `question_count` int NULL DEFAULT NULL,
+  `do_time` int NULL DEFAULT NULL,
+  `status` int NULL DEFAULT NULL,
+  `create_user` int NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `task_exam_id` int NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_exam_paper_answer
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_exam_paper_question_customer_answer
+-- ----------------------------
+DROP TABLE IF EXISTS `t_exam_paper_question_customer_answer`;
+CREATE TABLE `t_exam_paper_question_customer_answer`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `question_id` int NULL DEFAULT NULL,
+  `exam_paper_id` int NULL DEFAULT NULL,
+  `exam_paper_answer_id` int NULL DEFAULT NULL,
+  `question_type` int NULL DEFAULT NULL,
+  `subject_id` int NULL DEFAULT NULL,
+  `customer_score` int NULL DEFAULT NULL,
+  `question_score` int NULL DEFAULT NULL,
+  `question_text_content_id` int NULL DEFAULT NULL,
+  `answer` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `text_content_id` int NULL DEFAULT NULL,
+  `do_right` bit(1) NULL DEFAULT NULL,
+  `create_user` int NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `item_order` int NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_exam_paper_question_customer_answer
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_message
+-- ----------------------------
+DROP TABLE IF EXISTS `t_message`;
+CREATE TABLE `t_message`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `title` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `content` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `send_user_id` int NULL DEFAULT NULL,
+  `send_user_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `send_real_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `receive_user_count` int NULL DEFAULT NULL,
+  `read_count` int NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_message
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_message_user
+-- ----------------------------
+DROP TABLE IF EXISTS `t_message_user`;
+CREATE TABLE `t_message_user`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `message_id` int NULL DEFAULT NULL,
+  `receive_user_id` int NULL DEFAULT NULL,
+  `receive_user_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `receive_real_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `readed` bit(1) NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `read_time` datetime NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_message_user
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_question
+-- ----------------------------
+DROP TABLE IF EXISTS `t_question`;
+CREATE TABLE `t_question`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `question_type` int NULL DEFAULT NULL,
+  `subject_id` int NULL DEFAULT NULL,
+  `score` int NULL DEFAULT NULL,
+  `grade_level` int NULL DEFAULT NULL,
+  `difficult` int NULL DEFAULT NULL,
+  `correct` text CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL,
+  `info_text_content_id` int NULL DEFAULT NULL,
+  `create_user` int NULL DEFAULT NULL,
+  `status` int NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `deleted` bit(1) NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_question
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_subject
+-- ----------------------------
+DROP TABLE IF EXISTS `t_subject`;
+CREATE TABLE `t_subject`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `level` int NULL DEFAULT NULL,
+  `level_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `item_order` int NULL DEFAULT NULL,
+  `deleted` bit(1) NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_subject
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_task_exam
+-- ----------------------------
+DROP TABLE IF EXISTS `t_task_exam`;
+CREATE TABLE `t_task_exam`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `title` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `grade_level` int NULL DEFAULT NULL,
+  `frame_text_content_id` int NULL DEFAULT NULL,
+  `create_user` int NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `deleted` bit(1) NULL DEFAULT NULL,
+  `create_user_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_task_exam
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_task_exam_customer_answer
+-- ----------------------------
+DROP TABLE IF EXISTS `t_task_exam_customer_answer`;
+CREATE TABLE `t_task_exam_customer_answer`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `task_exam_id` int NULL DEFAULT NULL,
+  `create_user` int NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `text_content_id` int NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_task_exam_customer_answer
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_text_content
+-- ----------------------------
+DROP TABLE IF EXISTS `t_text_content`;
+CREATE TABLE `t_text_content`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `content` text CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_text_content
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_user
+-- ----------------------------
+DROP TABLE IF EXISTS `t_user`;
+CREATE TABLE `t_user`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `user_uuid` varchar(36) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `user_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `password` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `real_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `age` int NULL DEFAULT NULL,
+  `sex` int NULL DEFAULT NULL,
+  `birth_day` datetime NULL DEFAULT NULL,
+  `user_level` int NULL DEFAULT NULL,
+  `phone` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `role` int NULL DEFAULT NULL,
+  `status` int NULL DEFAULT NULL,
+  `image_path` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `modify_time` datetime NULL DEFAULT NULL,
+  `last_active_time` datetime NULL DEFAULT NULL,
+  `deleted` bit(1) NULL DEFAULT NULL,
+  `wx_open_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB  CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_user
+-- ----------------------------
+INSERT INTO `t_user` VALUES (1, 'd2d29da2-dcb3-4013-b874-727626236f47', 'student', 'D1AGFL+Gx37t0NPG4d6biYP5Z31cNbwhK5w1lUeiHB2zagqbk8efYfSjYoh1Z/j1dkiRjHU+b0EpwzCh8IGsksJjzD65ci5LsnodQVf4Uj6D3pwoscXGqmkjjpzvSJbx42swwNTA+QoDU8YLo7JhtbUK2X0qCjFGpd+8eJ5BGvk=', '学生', 18, 1, '2019-09-01 16:00:00', 1, '19171171610', 1, 1, 'https://www.mindskip.net:9008/image/ba607a75-83ba-4530-8e23-660b72dc4953/头像.jpg', '2019-09-07 18:55:02', '2020-02-04 08:26:54', NULL, b'0', NULL);
+INSERT INTO `t_user` VALUES (2, '52045f5f-a13f-4ccc-93dd-f7ee8270ad4c', 'admin', 'D1AGFL+Gx37t0NPG4d6biYP5Z31cNbwhK5w1lUeiHB2zagqbk8efYfSjYoh1Z/j1dkiRjHU+b0EpwzCh8IGsksJjzD65ci5LsnodQVf4Uj6D3pwoscXGqmkjjpzvSJbx42swwNTA+QoDU8YLo7JhtbUK2X0qCjFGpd+8eJ5BGvk=', '管理员', 30, 1, '2019-09-07 18:56:07', NULL, NULL, 3, 1, NULL, '2019-09-07 18:56:21', NULL, NULL, b'0', NULL);
+
+-- ----------------------------
+-- Table structure for t_user_event_log
+-- ----------------------------
+DROP TABLE IF EXISTS `t_user_event_log`;
+CREATE TABLE `t_user_event_log`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `user_id` int NULL DEFAULT NULL,
+  `user_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `real_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `content` text CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_user_event_log
+-- ----------------------------
+
+-- ----------------------------
+-- Table structure for t_user_token
+-- ----------------------------
+DROP TABLE IF EXISTS `t_user_token`;
+CREATE TABLE `t_user_token`  (
+  `id` int NOT NULL AUTO_INCREMENT,
+  `token` varchar(36) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `user_id` int NULL DEFAULT NULL,
+  `wx_open_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  `create_time` datetime NULL DEFAULT NULL,
+  `end_time` datetime NULL DEFAULT NULL,
+  `user_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL,
+  PRIMARY KEY (`id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci ROW_FORMAT = COMPACT;
+
+-- ----------------------------
+-- Records of t_user_token
+-- ----------------------------
+
+SET FOREIGN_KEY_CHECKS = 1;