???????????“???”????1.4???

????:?????????:???????

???9???????14????????????? (?? ?)????????14?????????????,?????,?????????“?”??????????????1.4???,????????????????8??????36%???????28%?

?,???9??15??????17??,????????6.6???,???8???23%??9%?

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

????????,??????????????,????????1.3??4000???????????2700??????????8?,???8??????????????????????????????????165??????????????300?????????,?????82%?

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