?? ??????7???????DR????
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??11???????22?? (??? ????)????????22?????????????????,???????,?21????????7????????????????7??????????(????????DR007)??????
??10????????????DR??????30???????????????????????????,??5???????????????DR????????????????????????30???????????????????????????????????????,??????????5.13????????????6.44????????
?????????DR007???10????????5??????????????????????,10?????????????DR??35BP,??2.08%?5????????????DR??????0BP,?1.73%?
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