?????????????????????11?????22??????????????? ???22??????????????,????????,?????????????????????

???????,??????,???????????????????????29????,???????????????????????????????????15????,?????

??????????????,?,?????????????,????????,????????????????????????,????????818.6???,????????48.8%;??,????488.5?????,?????78.6%?

“?????????????,????????,???????????,???”???????????????? ?????????:???????????? ??“???????”

?? ???:???818.6????,???????????48.8%

????:1????????:????SPA

2????????929598

3?????

4??????????

5??????????????

?????????????????????11?????22??????????????? ???22??????????????,????????,?????????????????????

???????,??????,???????????????????????29????,???????????????????????????????????15????,?????

??????????????,?,?????????????,????????,????????????????????????,????????818.6???,????????48.8%;??,????488.5?????,?????78.6%?

“?????????????,????????,???????????,???”???????????????? ?????????:????????????