http://jmx.0898ec.com/02dz2/3094/%CF%EE%C4%BF%CA%E9/%B5%E7%D7%D3%C9%CC%CE%F1%CD%F8%D5%BE%B2%DF%BB%AE%CA%E9%C4%DA%C8%DD.doc和这个http://www.ks178.com/ITXZ/wanzhanch/200505/2280.asp看看能不能帮你