?? ???????????????5???21.6%
????:1????????:??????
2???????
3?????????
4?????????
5?????200?
???????6????11?????????????? (??????????????? ??)??11??????????????,???5????,?????????????????????211.7??,????21.6%????,????35.6???,??????????????20.4%,??????????????????????????????????????????;??????????????176.1???????,???????????????21.8%,????????????????????????
????????,????“??????????+????+????”??,????????????????????????,?,???,??????????????????????????????,??,????????,“?????”“??????????”??
“????,????????????????,????????????,????????????????”????,??????????,?????,????,??????,??????????
?????????,???,??????????,???????????????????????,??“?”“??????”?,????“????”???????????????,?????“???”??,??????????????“7×24????”????????????,??“??????????????????????”??????,???“????”??,?????????????????????
????????,??,??1000?????????????,??????????,???????????,???????,???“??”???,??????????????????,?????????,???“??????”?(????????????????) ???????????????????????????????:????