??4.36??????????????

????????2??????????????6????????? (?????????????)???6???????,??????????,????????????4.36?????????????,??????????5600?????????????????,????“?????????????”??????????????

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

????,?????????????,??????3%???,?????????????????????????????????

????,???,?,?????????????????,??????????,????????????????,?????????1000????????????19.4%?(????) ??????????:???????