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

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

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

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

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