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

????:???????:????300?

????????????????????8??27????????????????? ?8???????????26????????????,?????????????????????,???,???

???????,????????????9?26??????????????????????,????????????????????????????6%???????,?“??????????????????????????”?????????,????????,???10%??????????????????,??20%?

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

???,??????????2?1????????????????????????

??????????????????????????????????????,?????8??,???????,???????

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

8?????????????????????20?,?,???????9??,?,?????,???????????“??????”?

??,?????????4?????????????,???6?6.4%?6?140???????????????????,???3%?(?????) ?????:?????????????