????:1???????:???yp??

2??????

3???????

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5????????????

????????????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%?

????7????????????????,?????????????????????(??????????????????????????????3???????????????????????????)?????????,???????????DR?????????,??????????,?????????????????DR??????3????????7???,????????,??,????,????????

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