????:1?????ktv???:??????????

2?????

3??????

4?????

5???????????

????????1????????8?????????? ?????:????(UNEP)??????????(ISC)7????????????????,??????,???????????,???

????,???????????????????????1400???,????????????????4??????????????????????,???????????????????????????????,??????????4000??????????????

???????????????????????????,?????????????????????,??????????????????????,?????

???????????,2016???,????????????????????,?????????,???2500???????????????????,????????????????,????????????????????????12??????????????????????

????????,?????1500???????,???????,????????,?????,????

?????,??????????????????????????,???????????????????,???????(???????) ????????????:?????????????