diff --git a/增加.sql b/增加.sql
new file mode 100644
index 0000000..649cf85
--- /dev/null
+++ b/增加.sql
@@ -0,0 +1,36 @@
+
+-- 插入一条新的客户记录
+INSERT INTO customers (T_name, T_rsex, T_phone) VALUES ('李华', '男', '13800138000');
+
+-- 插入另一条新的客户记录
+INSERT INTO customers (T_name, T_rsex, T_phone) VALUES ('王芳', '女', '13900139000');
+-- 插入一条新的菜单项记录
+INSERT INTO menu_items (M_id, M_name, M_class, M_price) VALUES ('013', '炒青菜', '素', 12.99);
+
+-- 插入另一条新的菜单项记录
+INSERT INTO menu_items (M_id, M_name, M_class, M_price) VALUES ('014', '红烧肉', '荤', 25.99);
+-- 插入一条新的折扣规则记录
+INSERT INTO discount_rules (M_id, discount) VALUES ('013', 0.8);
+
+-- 插入另一条新的折扣规则记录
+INSERT INTO discount_rules (M_id, discount) VALUES ('014', 0.7);
+-- 插入一条新的餐桌记录
+INSERT INTO tables (Cz_id, Cz_number, Cz_zt) VALUES ('TABLE11', 11, '空闲');
+
+-- 插入另一条新的餐桌记录
+INSERT INTO tables (Cz_id, Cz_number, Cz_zt) VALUES ('TABLE12', 12, '占用');
+-- 插入一条新的员工记录
+INSERT INTO workers (W_id, W_name, W_sex, W_stat, W_salary) VALUES ('11', '张十一', '男', 1, 5000);
+
+-- 插入另一条新的员工记录
+INSERT INTO workers (W_id, W_name, W_sex, W_stat, W_salary) VALUES ('12', '张十二', '女', 1, 5100);
+-- 插入一条新的订单记录
+INSERT INTO orders (T_id, time, Cz_id, W_id, items) VALUES (30, '2024-12-28 22:18:15', 'TABLE06', '03', '001,002,003');
+
+-- 插入另一条新的订单记录
+INSERT INTO orders (T_id, time, Cz_id, W_id, items) VALUES (31, '2024-12-28 22:19:10', 'TABLE06', '04', '005,006,007');
+-- 插入一条新的账单记录
+INSERT INTO bills (O_id, S_price, S_priceafter, time) VALUES (37, 50.00, 45.00, '2024-12-28 22:18:17');
+
+-- 插入另一条新的账单记录
+INSERT INTO bills (O_id, S_price, S_priceafter, time) VALUES (38, 30.00, 27.00, '2024-12-28 22:19:11');