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

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

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

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

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