/// <summary>
        /// 取站点统计代码
        /// </summary>
        /// <returns></returns>
        [OutputCache(Duration=600)]
        public string GetBlogTongji()
        {
            var tongji = db.BlogConfigs.First().Tongji;
            return tongji;
        }

@using Blog.EntitiesRepositories;//这是方法所在类的文件夹
@{
   BlogConfigInfo bf = new BlogConfigInfo();
}

@MvcHtmlString.Create(bf.GetBlogTongji())