????6??????????????16???? ???????,?6????16?18???:??,6??16??20???????????????17??????????????????20????,????????????????????????????????????????????????(????????????????????????????),????,????????????????????????(?),??(???)??,???????????

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

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

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

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

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

4???????100?????

5???????

????6??????????????16???? ???????,?6????16?18???:??,6??16??20???????????????17??????????????????20????,????????????????????????????????????????????????(????????????????????????????),????,????????????????????????(?),??(???)??,???????????

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