投稿范围：煤化(hua)(hua)工(gong)(gong)(gong)(gong)、盐(yan)化(hua)(hua)工(gong)(gong)(gong)(gong)、生物化(hua)(hua)工(gong)(gong)(gong)(gong)、医药化(hua)(hua)工(gong)(gong)(gong)(gong)、石油(you)化(hua)(hua)工(gong)(gong)(gong)(gong)、农(nong)用化(hua)(hua)工(gong)(gong)(gong)(gong)、化(hua)(hua)工(gong)(gong)(gong)(gong)环保(bao)、工(gong)(gong)(gong)(gong)业水处理、精细(xi)化(hua)(hua)工(gong)(gong)(gong)(gong)、日用化(hua)(hua)工(gong)(gong)(gong)(gong)、燃气化(hua)(hua)工(gong)(gong)(gong)(gong)、橡胶与(yu)(yu)(yu)轮胎工(gong)(gong)(gong)(gong)业、化(hua)(hua)肥农(nong)药、有(you)机(ji)与(yu)(yu)(yu)无机(ji)、涂料(liao)与(yu)(yu)(yu)油(you)墨、染(ran)料(liao)与(yu)(yu)(yu)颜料(liao)、助剂与(yu)(yu)(yu)添加剂、树(shu)脂与(yu)(yu)(yu)塑料(liao)、胶粘剂、化(hua)(hua)工(gong)(gong)(gong)(gong)教(jiao)育、化(hua)(hua)工(gong)(gong)(gong)(gong)设计、化(hua)(hua)工(gong)(gong)(gong)(gong)机(ji)械与(yu)(yu)(yu)装备
