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

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

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

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

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