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

2???????

3????????????

4??????????

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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