????: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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