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

2???????150????

3???500?3??

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

5?????????

??10??2? (??????? ?)10?2??????,??,?????????????????????????????,?????????6%?

?????????????,??6.2%,?????22443.73?????????,????1310.05???????????????,?????????4340.17????????8.53%,???????????????5157.08??,?405.27?,????????????531.48??,???????7.08%,????8041.27??????

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

?,??,???????397%,????160%,???153%;???????,???????81%,?39%,??????????????????33%?

?,????????????????6????,??????,??

???,?????????,???????????????????,????,?????????????,??????????????,?????????????,???????(???????????) ????????????????:????