diff --git a/stc/database/20250623000000_install_notice_table.php b/stc/database/20250623000000_install_notice_table.php
index 2f45735..0746ba0 100644
--- a/stc/database/20250623000000_install_notice_table.php
+++ b/stc/database/20250623000000_install_notice_table.php
@@ -24,18 +24,18 @@ class InstallNoticeTable extends Migrator
 	public function change()
 	{
 		$this->_create_notice();
+		$this->_create_broadcast();
 	}
 
     /**
      * 创建数据对象
-     * @class JlNoticeNotice
-     * @table jl_notice_notice
+     * @table notice_notice
      * @return void
      */
     private function _create_notice()
     {
         // 创建数据表对象
-        $table = $this->table('jl_notice_notice', [
+        $table = $this->table('notice_notice', [
             'engine' => 'InnoDB', 'collation' => 'utf8mb4_general_ci', 'comment' => '消息通知',
         ]);
         // 创建或更新数据表
@@ -51,4 +51,33 @@ class InstallNoticeTable extends Migrator
 		], false);
     }
 
+    /**
+     * 创建数据对象
+     * @table notice_broadcast
+     * @return void
+     */
+    private function _create_broadcast()
+    {
+        // 创建数据表对象
+        $table = $this->table('notice_broadcast', [
+            'engine' => 'InnoDB', 'collation' => 'utf8mb4_general_ci', 'comment' => '通知公告',
+        ]);
+        // 创建或更新数据表
+        PhinxExtend::upgrade($table, [
+            ['to_all', 'tinyinteger', ['limit' => 4, 'default' => 0, 'null' => false, 'comment' => '是否发送给所有人']],
+            ['to_depts', 'string', ['limit' => 255, 'default' => NULL, 'null' => true, 'comment' => '要发送的部门']],
+            ['to_users', 'string', ['limit' => 255, 'default' => NULL, 'null' => true, 'comment' => '要发送的用户']],
+            ['to', 'text', ['default' => NULL, 'null' => false, 'comment' => '对外的发送到']],
+            ['title', 'string', ['limit' => 255, 'default' => NULL, 'null' => false, 'comment' => '标题']],
+            ['type', 'string', ['limit' => 255, 'default' => NULL, 'null' => true, 'comment' => '类型']],
+            ['content', 'text', ['default' => NULL, 'null' => true, 'comment' => '内容']],
+            ['files', 'string', ['limit' => 255, 'default' => NULL, 'null' => true, 'comment' => '附件']],
+            ['create_at', 'datetime', ['default' => 'CURRENT_TIMESTAMP', 'null' => false, 'comment' => '']],
+            ['create_by', 'integer', ['limit' => 11, 'default' => 0, 'null' => false, 'comment' => '创建人ID']],
+            ['is_deleted', 'tinyinteger', ['limit' => 4, 'default' => 0, 'null' => false, 'comment' => '是否已删除']],
+        ], [
+            'type'
+        ], false);
+    }
+
 }