免费菠萝视频app下载

經報國(guo)務院(yuan)批準(zhun)，中(zhong)國(guo)恒天(tian)集(ji)團有限公(gong)(gong)司(si)整體并入中(zhong)國(guo)機械工業集(ji)團公(gong)(gong)司(si)，成為其(qi)全資子企業。中(zhong)國(guo)恒天(tian)集(ji)團有限公(gong)(gong)司(si)不再作為國(guo)資委直接監管企業。