????:1???????:????qt??

2??????95?98?????

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

4????????VX

5?????????

?????6??????????????17?? (?????? ?)????????????????,?????????????“????????”??????????“?????????????????”????????????,???2704??????/????????????????,???????????19%,??????,?????????????

7????

???2??3????2????,??7?????????????????????????????????????????,??????2????????;??????????????3???;????????2??????????????????????????1129????????????,?????????42%,????;??????????????225??????,??,??,???????????

?????????,??????????????2?????????,???,?????????????,????????21????

???

???????????????,?????:

???????????????,?19%?

?????,???????????78.6%,150?????,?????????,???????????,???

?????????????????????97????????????????,????

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

????????????????????,????????????????????6????????????????7??,???(????????????) ?????????????????:????