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

2??????????

3?????

4??????????

5?????

???2???????????????19?????????????? ?????????????,???????????????????????18??,???????????????15?,????500???????????

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“??”(IRDNA)????,???10??????,??532????????????????????,???????????3??????????200????????

?,????????????????29.2?????????,95%???,????83%?

?,?????????????299???????????,??191??,???????????????????????????????????????

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