????:1??????:?????????

2???????????

3???????

4??????

5?????????

???10?8?? (???????????????????????????? ??????????????? ???????????????????)???8????????????,???????????(10???1????7??),???73.3???????????,???47%?

?????????????,???????????????????,????????,?24???????????,???40%?

??,10???1???10?????????????????7?,?????????60.8??????,????????????20%;????20.9???????????????,?20.8%?

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

????,?????,???????7????,??1.5???????,????22%???,???,?5.9????,?70%,????????????????????????????????,?????????????25%,???????????????

???????????????,???????????,????,?12??,??5.6??,?????????2019????25.1%?(?????????????)

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