This paper discusses on the industr ial index and the technological cond ition of salt solution mining in Huagong No.3conditions at presen t.It putted forward amendments to portion of the indexes.

• 根据现有经济技术条件,对化工三号采区水溶采矿的工业指标和开采技术条件进行了讨论,对部分指标作了修订。