????:1?????????ktv??:?????????

2?????????

3?????????

4?????????

5???????100?????

?????????????????????,?12??1????????,???????????,???????????????????“?????”??????,????????????????,????????????????,?????4??11????,12????3?????????,??,????????

???4?1??,??????,???5??????????????????????????????????10??,???1.1???????????,??4.09?????????????,????42.6%?72.7%,?????

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