diff --git a/trading_assistant_api/services/user/db/schema.sql b/trading_assistant_api/services/user/db/schema.sql
index 839640f..370a20d 100644
--- a/trading_assistant_api/services/user/db/schema.sql
+++ b/trading_assistant_api/services/user/db/schema.sql
@@ -6,7 +6,7 @@ CREATE TABLE IF NOT EXISTS users (
     update_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP
 );
 
-COMMENT ON TABLE users IS '用户基础信息表';
+COMMENT ON TABLE users IS '用户唯一标识信息表';
 COMMENT ON COLUMN users.user_id IS '用户唯一标识，主键，自动生成UUIDv7';
 COMMENT ON COLUMN users.deleted IS '逻辑删除标识：false-未删除，true-已删除';
 COMMENT ON COLUMN users.create_time IS '记录创建时间（带时区）';
@@ -24,7 +24,7 @@ CREATE TABLE IF NOT EXISTS user_login_accounts (
     CONSTRAINT uk_user_login_accounts_value UNIQUE (value, deleted)
 );
 
-COMMENT ON TABLE user_login_accounts IS '用户登录账户表（手机号/邮箱/用户名等）';
+COMMENT ON TABLE user_login_accounts IS '用户登录账户表';
 COMMENT ON COLUMN user_login_accounts.follow_id IS '记录唯一标识，主键，自动生成UUIDv7';
 COMMENT ON COLUMN user_login_accounts.user_id IS '关联用户ID，外键关联users表';
 COMMENT ON COLUMN user_login_accounts.value IS '登录账户值（手机号/邮箱/用户名）';