????20????????

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

???????????9?1?? ?????????????????«?????»9?1??????????,?????20??????,8???????????????,????

??,8????????0.22%,???????????????6.16%?????,?6.49%,??????8????????????0.25%???????????????,?????8????????,???0.79%,???0.63%,??0.45%?

??????????????,??????????????,???????????????????????8??0.32%?????,?????,8?0.18%?????7???????,?????????,??????????(????????????)

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