???2????????????????

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

??2??14?? (?? ?????)?????????????14???,?????????????????????????????????????2??,??

?????????2020????4???????????,??36.6%?????????????,???6216????????????????????,??????????8346???????????,????????4619???,?946???????

??????????????????,????????????????????????????????????????6542????4532????????5725??????????????2580???748????,?????????(??)??29.3%?49.6%?39.3%?35.3%?43.6%??????????????????,??????????????????,????

??,???51.8%,????

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