?? ???????47????????????????
![](http://n.sinaimg.cn/news/1_img/vcg/7b577cec/108/w1024h684/20190101/NUQs-hqwsyta2300784.jpg)
????:1??????????:?????????
2???????????
3???????
4???????
5?????????
34?????????????“?”????????“??????????????”???……2????7??,??????????????????????,?????
?????????????,???????????????????????????34???1270??,??????????????????????,???????????????????????????????????,????????,??“???????”??????????,???
????«????????????»?????????,???????????????????????,????????????????“????????”?8?????,??????????,???????????????????8????????8???????4?????????,???????????????,????,???????????3????,??????,??????????????????,????
?????????????????,????????????50????????????????????,?????????????????????,???,????,????????????????????????????,???????????????????????????????,????????????“??????????????????????”????,????????????,????????????????????
“?????????????”“??????”“????????????????????????????”????,?????????????????«???????????»?????,??????????????????????????,???????
??,??????????????????????????????????????,?????????????????,???????“???”???????????“???”?,??????????????????????????,???????“????”?
?????????,??240??????????,???“?”???????,??????,?1215???,????190????????,?????????2030???????????,???????????????????????1.5?????????«???»????????,???
????????,????????????????,??????????????????????,??????????“??”???????“??”????????,??????????????????????????????????,??????????????????????????????????;??“C????????????????”????????????“????????”,???????????????????????????????«????»???,?????????????????????,???
?,???????????????????????????,?????????“???”??,?????????????100%???????????????????……“???”????????????,??????????????
“??????,????,????????”?,???,???????????47??????????????????????????????,??????,????????“??????????”???????????,??????????????
(??????????) ?????????:??????????????????