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

2???????????

3????????????

4???????

5????????????

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

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

“???????????city????????”?????????????????????????????,???????????????????,???,?????????????72/144???????????……????????????????????,?1463.5????????,?152.7%?????????854.2?,???190.1%???????,??????????????????,???????“?????”?

“?????????????city??????????????”????,?????????????????????????????????????????????……???????,?????????????,???????,???,?????????????????,??????????????“?”,?????

“????city???????????????”????????????????,??????????????????????????????????????,????????????“?city???”??“China Travel(?)”?????????????????,?,????,???????????????????????????????……????,??“?”????????????????,“??????????????,???”“???!”

“?????????????????,??”?,????????????«?????»?????????????,????,???????????,?,???????????????,?????????????????????????????????( ????????????????????  ??????????? ??)

?????:??