类里面job_Data
public string[] Job_Knowledge = new string[] { "不限", "初中以上", "高中以上", "中技以上", "中专以上", "大专以上", "本科以上", "硕士以上", "博士以上" };
<%#jd.Job_Knowledge[int.Parse(DataBinder.Eval(Container.DataItem, "Knowledge").ToString())]%>