diff --git a/studentinfo.sql b/studentinfo.sql
new file mode 100644
index 0000000..c8e5149
--- /dev/null
+++ b/studentinfo.sql
@@ -0,0 +1,42 @@
+/*
+ Navicat Premium Data Transfer
+
+ Source Server         : localhost_3306
+ Source Server Type    : MySQL
+ Source Server Version : 80033
+ Source Host           : localhost:3306
+ Source Schema         : studentinfo
+
+ Target Server Type    : MySQL
+ Target Server Version : 80033
+ File Encoding         : 65001
+
+ Date: 03/06/2024 14:41:25
+*/
+
+SET NAMES utf8mb4;
+SET FOREIGN_KEY_CHECKS = 0;
+
+-- ----------------------------
+-- Table structure for stu_info
+-- ----------------------------
+DROP TABLE IF EXISTS `stu_info`;
+CREATE TABLE `stu_info`  (
+  `stu_id` varchar(10) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL COMMENT '学生学号',
+  `stu_name` varchar(10) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '学生姓名',
+  `stu_score_eng` varchar(10) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '英语成绩',
+  `stu_score_py` varchar(10) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT 'python成绩',
+  `stu_score_math` varchar(10) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '英语成绩',
+  `stu_sum_score` varchar(10) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '总成绩',
+  PRIMARY KEY (`stu_id`) USING BTREE
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
+
+-- ----------------------------
+-- Records of stu_info
+-- ----------------------------
+INSERT INTO `stu_info` VALUES ('202101', '张三', '86', '94', '96', '276');
+INSERT INTO `stu_info` VALUES ('202105', '李四', '88', '93', '85', '266');
+INSERT INTO `stu_info` VALUES ('202106', '王五', '84', '88', '90', '262');
+INSERT INTO `stu_info` VALUES ('202107', '王茄子', '89', '92', '98', '279');
+
+SET FOREIGN_KEY_CHECKS = 1;