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7?,????,????7???????????????9?,?7~8???????????9?????8??10?????,????,????????3~6?,??4~5?,?6~8??

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8?????9????,????1km????,??200????????????????

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10??7????08????8?08????,?????????????????????????????????????????????????????????????????????????????????????????,???????,???????????????????(25~45???????????)??????????????????4~6???

?(10??7????08???????????????-8??08???????) ??????:???

10?????8???08??9???????08?,???????????????????????????????????????????????????????????????????????????????????????????????????????????,??,?????????????????????????????????????????????????(25~45???????????)????????5~6??

?(10????????8??????????08????????????????-9?????????08?????) ?:??

10?9??08??10??08?????,????????????????????????????????????????????????????????????????????????,?,??????(25~45?)?

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