?:?????????????2?????28???

??????????????????2?????7??? ???????????????(????????????????????????)?????????????7???,?2025????????????1?,???????2???28?????????????????????????

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

?????,???1000??,?????,??????;??????????????????1???????????3??6?????,?????????????????????????????????7?,????????????????????????,???

???,??????????????0.25%,????????????????,?,??,??????????????????;???????????,????????????????(?????????)