????:1?????:????

2???????????

3???????????

4??????

5?????????

??6???28?? (?????)??28???1-5???????,??5??,????30.4????????????,??14.1%?

??,???6.9?????,???????52.2%;?4.6?,??20.5%?

1-5????,??1372????,???????59?????????????????1-5????????,???????????2578????????????,???6.5%??????1703??????????,????21.6%?(????)

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