炭黑N330行业理论利润一览表单位:元/吨项目市场2021/11/12021/10/29环比涨跌2020/11/1同比涨跌炭黑企业N330利润山东+282.8+282.80+880-597.2山西+180+1800+695-515河北+192.7+192.70+1086.5-633.7