????9?????????????????2???(? ??)?????????????2???,??,????????????????

?,?????????????6??(?????????????)????????????

?????????????????,???5.13??????????????,????????????4.77????????,????????????????????????92.9%,???????????????????????????????????6????

?“???”???,??????????????????????,??????????(???????????)???????,???????????????????,???9????????????,??(??) ?????????????????:?????? ??“??????????”????

?? ???????????????

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

2??????

3??????

4??????

5?????????

????9?????????????????2???(? ??)?????????????2???,??,????????????????

?,?????????????6??(?????????????)????????????

?????????????????,???5.13??????????????,????????????4.77????????,????????????????????????92.9%,???????????????????????????????????6????

?“???”???,??????????????????????,??????????(???????????)???????,???????????????????,???9????????????,??(??) ?????????????????:??????