?? ???:?????????? ????????
????:1???????100?????:????
2?????????
3??????
4???????
5??????????vx
?????2??????????14??????? (????? ?????)?????????????14????????????????,????????????????????????????,??????,?,?????????????????????????
????????????,????,????,???,???????????,????????“????????”????????????
“???????????”???,??????,????????,???????????“????????????,?????,?????,???”
???,????,????????????????????????????????????????????“?????????,????????????????????????????????,???????????,???????????,???????????????????”(??) ???:??