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

2???????

3???????

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

5??????????

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

????????,???????«????»,??,????????????????????????,?????????,???????

????????????? ??:???????,?????????,????????????????????????????????

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

?????????????????????? ???:????,????????VR????????????????,???

??“???”,???????????,???????,???????????????????????????????????????????????????,????2000???????????,????????????

??? ??:??????????????????50%???????????,??,????????????

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

??????????? ???????:??,??????????,???,????

??,????????,???????????,???????75%,???

?????????????????“?????”???????

???

????????????«?????:??????»?????,?????

??,??????“????”,???????????,???????,?????????????,?????????326%?

????????????? ???:???????????,???????????????,???

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

????????? ????:????«??:??????»???,???,????????5???

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

??? ???:????????,???,??????

?????????????????,?????????“???????????????”?????????????????????????,????????“???”,?????????????,????????????????“???”?????????????????????“??”????????,????????????15%,??????180%?

?????????

??????“?”????????????????

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

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

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

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

?????????????,??????????????????????????????????????????,???????,???30%,???25%?(??) ????????:???????????