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