????????????:?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%?????????????(????)

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