?????“???”???? ????????????“?”?? ????????????????????? ?????

?????1???????????28??????????????????????????? (????? ??????????? ????)1???28?????8?????,????,???????????“?”??????????????????????????????????????????,??????????????,??????????????????????????1997????28?????

47?????,?????????????????????????????????,??????????????“????????”,???????????????????,?????????????,???????????,“?????????????”??????????,?????,??????????

“CR400AF????,??????????……”??????????CR400AF??????????,????????????????????????????,??200?????378?????????????452?????234????,????,??????????,?????????????

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

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