建议您适当提高预算，戴尔这边有适合您要求的机型。 http://www1.ap.dell.com/content/topics/reftopic.aspx/gen/misc/rep/setrepcode?c=cn&l=zh&s=dhs&rep_id=331083&rep_type=CHAT&redirect_url=http%3A//china.dell.com/cn/p/inspiron-14-3421/pd.aspx%3Fc%3Dcn%26cs%3Dcndhs1%26l%3Dzh%26s%3Ddhs%26%7Eck%3Dmn
