?????9??12?? 9?????????11????????,????????(BCM)?????

??????????????????????????????,?????????????????????????????????????????????«?»??????????????BCM????(????????????)

?????????????????:????????? ??“??????”????

?? ??????????????????????

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

2???????????

3???app??

4???92?

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

?????9??12?? 9?????????11????????,????????(BCM)?????

??????????????????????????????,?????????????????????????????????????????????«?»??????????????BCM????(????????????)

?????????????????:?????????