diff --git a/2208/存储过程练习题.md b/2208/存储过程练习题.md
index 30d153c..14b127e 100644
--- a/2208/存储过程练习题.md
+++ b/2208/存储过程练习题.md
@@ -151,8 +151,7 @@ INSERT INTO employee (emp_name, salary, hire_date, dept_id, job_id) VALUES
 ```sql
 DELIMITER $$
 DROP PROCEDURE IF EXISTS add_employee;
-CREATE PROCEDURE add_employee(IN emp_name VARCHAR(100), IN salary DECIMAL(10,2),
-									IN hire_date DATE, IN dept_id INT, IN job_id INT)
+CREATE PROCEDURE add_employee(IN emp_name VARCHAR(100), IN salary DECIMAL(10,2), IN hire_date DATE, IN dept_id INT, IN job_id INT)
 BEGIN
 	INSERT INTO employee()
 	VALUES(DEFAULT, emp_name, salary, hire_date, dept_id, job_id);