昨日,上证指数结束三连阳,收盘下跌1.76%,此前强势的化工化纤板块仍有几只个股表现不错,化工化纤指数下跌1.87%,神马股份(17.67+2.43%,诊股)涨停创历史新高,先达股份(23.68+4.92%,诊股...