????????:??????????“??”

??

????2??4? (? ?)?????2???4????????????19?38?,?????????????????????????,??,????????“???????”?

2???2?????,???????????????(??101°15'?????30°5')?????????

??,??????????????????????????,?????800???????????2?3????15?30?,???2?4??18???,?,????????????????????????????“???”?

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

?????????

?????????????:??????????“??”?????

????????