?:??1600????????????

??

??????2??13???? (???? ??)???????13??????????????,???,???????,?????????????????1940??????,???2??10?????????????????????1600?????

?????????????2???10?,??????????(?????????14.1%),??????????????????,???,???????

????? ??

??,??(2?????5?????????10???????),?????????????????1.08??????,??2??????14.6%,????85.1%?????????4300??????4800????,?????

??????“?”?,??????????????????????,??800?;?????????????2???????????21??????(30???????????????????????????,??????????80%)????????,?????????30%?50%???,????5??

????????????????????????,??19??????????????100???,??????1.2???

?,?????“???”“???”????,?????????????????“???????????????????”???????????????,??????????????2000???,????????700??

?????????,???????????????????????,?????????????110????????????,?5.5%???(?????)

????????????:?????????????????

?????????

??????:??1600?????????????????

????????