diff --git a/src/main/resources/schema.sql b/src/main/resources/schema.sql
index 22b6b60..cd6adda 100644
--- a/src/main/resources/schema.sql
+++ b/src/main/resources/schema.sql
@@ -1,3 +1,13 @@
+-- 教练表
+CREATE TABLE IF NOT EXISTS `coaches` (
+  `id` INT AUTO_INCREMENT PRIMARY KEY,
+  `name` VARCHAR(50) NOT NULL,
+  `sex` INT NOT NULL COMMENT '1:男 2:女',
+  `avatar` VARCHAR(255) DEFAULT NULL,
+  `remark` TEXT DEFAULT NULL,
+  `quit_date` DATE DEFAULT NULL COMMENT '离职日期，NULL表示在职'
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
 -- 会员表
 CREATE TABLE IF NOT EXISTS `members` (
   `id` INT AUTO_INCREMENT PRIMARY KEY,