?????????????????

????:??????:?????????

??? (?????????? ????)????,??????6???22????21??,??????1000??????,???????????44.4%,?????????1000?????,?????2???????????????,?3?????????

??????????????,?,????????????1.6?,???6000????????????????,???????????6208?????????:?1000???,?410??,????247??,??50%????????????20.3%,???????????????(??????????????????)

??:??????