礦業(yè)投資;礦產(chǎn)品銷售(國(guó)家法律、法規(guī)規(guī)定需報(bào)批、審批的除外)。(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng))
礦業(yè)投資;礦產(chǎn)品銷售(國(guó)家法律、法規(guī)規(guī)定需報(bào)批、審批的除外)。(依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng)) 收起-