???????????600???
?2?????5??? (????)????????????5??,1???28??2??4?,?597.79???????????,?????????????????74.73?????????????,??????(??,??????????????)??8.23%?
1????28?????????????,????? ???????????,??????????,?????????????
???????????????,1??????????28???2???4????????,??3479.34????,???6.23%??,???????????????????
1?28?2?4???,????1668.71??,???208.59?,???????????????1.17%?
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