??
?????????????“??????????”,????????
??????????,1?????????????,???????????????????,???????????,????,???
1??,??????????39.62%?????????????????????????????????????????????????????????60%?
1??????????,??????,?????????28.39%,??7.41%,??1.38%???????????????64.88%,??;??58.26%,????????????
(??????????????)
???:????????????
?????“??????????+????” ?????????????????