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

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

?9???????10???????????????????? (????? ??)?10????????,44.4%??????????

yes123???“??????????”???????,34.9%????????????????800??????(????,???????????)??????1200?;25.3%???500??????800?????;10%??1500?????????????2000???????1357?,??????4.8%?

?,????????????????????????????,???60.2%??????????,20.4%???????????,19.4%?????????????

yes123??,?????,?,????,??????

??????????????????,??????,??????31%??????

????????????,?:??(33.1%)?????(30.4%)??????(28%)??(22.4%)?????(19.2%)?

??????????????,80.2%??,?????82.6%?????????????,?????????????6838??????????????,??7209???

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

??yes123????????8?????23???9???5?????,?20????,??????1328????,?95%,??2.69%;?1033?????,????????????????95%,??????3.05%?(???) ??:?????????