????: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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