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

????????