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

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

3?????????

4?????

5?qq?????

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

??,????????????????????????????,????????????????????6~14?,??10???????????15???????“???”??????????????

??????????????,????14???????20?,????????????????,???!???????????

???,?????,???????????????,????????10????????

????,????,?????????????????????????10??????????????????,??2?????6~8??;???????0???,??????????10?????????????????????

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

?,?????????????15?????16????????????,???,??15~20???????????,??20????????15???????????????????????????9°C,16??????????????17°C;??15???11°C,16?????????????????17°C?

??????,2??,?????“??”?

????15?????17?????????,???,??????????,??,?4~8?,?????????????????10??

??????????????,16?,??????????????????????,????????????,???????????5°C??

17??,??,????“???”?

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