????????12??4????? (??????????? ????)???,???4???,????????

?????????190????,?????????????????????,190?????????????????

?????,??,????????????3???

????????3?????????,?????????,???????????????????“??”,????????????“?”?

???????,????????????????????????,????????4???,??????????,????????????????????

??????????,?,????????????????(??????) ???????:???? ??“????????????”

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

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

2??????

3??????????

4???????????

5?????vx

????????12??4????? (??????????? ????)???,???4???,????????

?????????190????,?????????????????????,190?????????????????

?????,??,????????????3???

????????3?????????,?????????,???????????????????“??”,????????????“?”?

???????,????????????????????????,????????4???,??????????,????????????????????

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