??:????11?????22???????,???10????,????31.9?????????????,?????14.5%?????????????????,??7.9??,????????48.0%;????4.9???,??????????20.3%?110??,??7181???????????,??8.3%;????4502???,?20.7%?

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?? ???????????????31.9??? ????14.5%

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??:????11?????22???????,???10????,????31.9?????????????,?????14.5%?????????????????,??7.9??,????????48.0%;????4.9???,??????????20.3%?110??,??7181???????????,??8.3%;????4502???,?20.7%?

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