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

2????????

3??????

4?????????

5?????????

??:??????????,10????????????,?????????????,??????????????,??,?????????????

10??,??????????????????????????????????,??0.7???????????????????????,10????,????????9???????????????17.1???

???10?????????????,??????????????????41????????????,?????????????????27??????9??,????,?????9?????????22.3????,??17.8???????,???????????4.5%,?????????

????????????????????,10????????????????,???????????12.9%,????????????????????1.9????????????????,?????????73.3%?48.8%?

????????????????:“?????????????,???????????????????????,?????????????????????,??????,??????????????,?????????????????????,?????????????????”

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