??????22???????????50%

???1??????????16????? (??????????? ??)1??16?,??22??????????????(???????????)???,???????,22???,????????????????????????,???3??????,????????????50%?

????????????,????????????????????3973.64???????????????????????????????“W”????????,?20%,?????????????

“????????????????,?????????????,??,????????????,??????,??”?22??(???)16???

????????????22?(?)??????,???????????????????,??81.2???,?????,???30?,???????????????5??6????

?????????22??(????????????)??,???????????,?,??????(???)