????:1???????:????wx

2???????

3?????????

4?????600?????

5?????????

?10???????30??????? (?????? ?????)30??12??????????????????30?,??KE870?,??100???,?????????????

????????????????????????????????? ????

????,????????????,?????????????????

?????????????“???????????”?,???????????????????????????,??19?????????????????,?????184???????????????,??????????????,???????????????

????????????????????????????????144??,?????????????????????,?????118??????????????????????27???????????,???????????????92.8%??,?????144???????????????????2.1????????,???208.8%,?????????????

??100???????????????? ???????

?,??,???????????,??“?”?144??????????8?,?????????,???????(????)

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