????:1?????????:?????V

2?????????

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

4???????

5?????app????

??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???????????,?,?????????????????,??????????,????

???,?????????????????????????,????,???????

??????????,??????,??,??????,?????????????,???????????(??) ?????????????????????????:???????????????