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

2??????????

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

4?????qt

5??????????

????????6???????8???????????????? (????????????????? ???????????????? ?)?????????ETS3???????,6??7???????????????????????????,????????????ETS?ETS2??,?????????????????????,??????950????????

6?7???????,??ETS3??????????????? ??????

???6????????????????????(4??2?),??312??????,????160????,????????????100??????????????????(??“????????????????????”)?????????,??????,??,???,??24.5%,??????14.2%,???????????????????;????????????,???????????2??????

?,??????????????,???,??;???,????,?????????,??“??????????????????????????????????”?

???????,??????????????,??????????????4.7???1.2?,?????

6????7??????,??ETS3??????????????????????????????????? ????????????

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

????2010????????????,???????15?,????????????,????????????,???????????????????????????ETS3??????????????,????????????(???)

???:??