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

????????