投稿范围：煤化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、盐(yan)化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、生物化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、医(yi)药化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、石(shi)油化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、农用化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)环保、工(gong)(gong)(gong)(gong)业(ye)水处理(li)、精细化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、日用化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、燃气化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、橡胶与(yu)(yu)轮胎(tai)工(gong)(gong)(gong)(gong)业(ye)、化(hua)(hua)(hua)(hua)肥(fei)农药、有机与(yu)(yu)无机、涂料(liao)与(yu)(yu)油墨(mo)、染料(liao)与(yu)(yu)颜(yan)料(liao)、助剂与(yu)(yu)添加剂、树(shu)脂(zhi)与(yu)(yu)塑料(liao)、胶粘剂、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)教育、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)设计、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)机械与(yu)(yu)装备
