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

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

3???????

4???????????

5?????????

24??????????,????,??0.5??????,??????????20????????1??,??,???

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

24??????

???????“??????????????????”???????????,?9.13%,???????,??????????????????????,??????14%,???????11%,?????????????????????8%?

24????

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

????????????????11????????50????????????????,?????????,??,????????????????????????????,????????12??????????2677.0????????,???0.92%?

24??????????

???,???;????72???,?????????????????;??????????,????????????????,????

????????????????????,???????11????????????????71.56???????????????????,????????????????1.69%;11???????75.17???????,???1.72%? ????:?????????