一个新的代码

  News showEntity = null;
                        List<Spider_url> childrens = new Spider_urlBiz().FindEntities("pid=" + url.Id);
                        foreach (var c in childrens)
                        {
                            var csu = new Spider_urltplBiz().FindEntities("url=‘" + c.Url + "‘ and tplid=154");
                            if (csu.Count > 0)
                            {
                                foreach (var cs in csu)
                                {
                                    content = new SpiderFile().GetBreakContent(cs.Url, cs.Tplid);
                                    if (content == "")
                                    {
                                        continue;
                                    }
                                    var cResult = Serializer.Deserialize<BreakResult>(content);
                                    if (cResult.Body != "")
                                    {
                                        var list = new Spider_url2newsBiz().FindEntities("url=‘" + cs.Url + "‘");
                                        if (list.Count > 0)
                                        {
                                            showEntity = new News { Id = list[0].Newsid };
                                            break;
                                        }