???? ???????????????

?????????????2??????19?? (????????)2??????????19????????16?????,???????????333?????????27.97?“???”???????????????,??????14??????????,?????332.93?????????,???31.5%?

???,???????????????,????2??????????30??15??,????????????,???????????????1200????????????????/???????1500?????/???????????????????

“???,??????????????????2?????????,?????????????12???????”?,??24?????,?????????,?,??,??

???,???,?“133”??????????????????,??????“?”“??????????”?24?????????,?????????????????“???”?????“??????????????????”;??,??????????,?????????“?”,???????,????,????“?”?(??)