<?php

namespace app\branch\model\category;

use app\common\model\branch\Category as CategoryModel;
use app\branch\model\activity\Activity as ActivityModel;

/**
 * 主营分类模型
 */
class Category extends CategoryModel
{
    /**
     * 分类详情
     */
    public static function detail($category_id)
    {
        return (new static())->find($category_id);
    }

    

}