投稿范围：煤化(hua)(hua)(hua)工(gong)(gong)(gong)、盐化(hua)(hua)(hua)工(gong)(gong)(gong)、生物化(hua)(hua)(hua)工(gong)(gong)(gong)、医(yi)药(yao)(yao)化(hua)(hua)(hua)工(gong)(gong)(gong)、石油(you)化(hua)(hua)(hua)工(gong)(gong)(gong)、农用(yong)(yong)化(hua)(hua)(hua)工(gong)(gong)(gong)、化(hua)(hua)(hua)工(gong)(gong)(gong)环保、工(gong)(gong)(gong)业水处(chu)理、精细化(hua)(hua)(hua)工(gong)(gong)(gong)、日用(yong)(yong)化(hua)(hua)(hua)工(gong)(gong)(gong)、燃气化(hua)(hua)(hua)工(gong)(gong)(gong)、橡胶与(yu)(yu)轮胎工(gong)(gong)(gong)业、化(hua)(hua)(hua)肥(fei)农药(yao)(yao)、有机(ji)与(yu)(yu)无机(ji)、涂(tu)料与(yu)(yu)油(you)墨、染料与(yu)(yu)颜料、助剂(ji)(ji)与(yu)(yu)添加剂(ji)(ji)、树脂与(yu)(yu)塑(su)料、胶粘剂(ji)(ji)、化(hua)(hua)(hua)工(gong)(gong)(gong)教育、化(hua)(hua)(hua)工(gong)(gong)(gong)设(she)计(ji)、化(hua)(hua)(hua)工(gong)(gong)(gong)机(ji)械(xie)与(yu)(yu)装(zhuang)备
