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??2??????19??????? (????? ?????)?A????????19?(?????)???????????????,?????????????????,?,?????????????,?3300???????

???????????,?3351??,??????????0.81%;?10772??????????????????,?1.46%;??2226?,??2.03%?????????17210??,??781????

?,????????????A??????????18???,?????19?????????????????????,??????????????????????????????????????????????,?????????????????,???????????????????????????????????????????,A??????

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