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

2??????95?

3??????

4?????????

5?????500??

?7??????????????31???????? (?? ?)?31??????,7????(6?26?????7??25????????????????)?????10034???????????????101.24????,???????2021???????5???

?????????????????????,???????1536???1319???1095???,???????????????????,????3.62%??????2.73%,?????????????????????

??,60???????????????60??90??90?120???120??????????144?144?,???,144?0.31????????????????

????,???,???????????,?82.50%;????????,?24.73%?(???????????) ????:????????