????:???2311??????????????

??2?5???? (?? ????????)????????2??????5???????,?4???,???????????2311??????????????????????????????

????,???1995.6???,????5.2%???????????351.8?????,??185.8??,????????1?????2??49.4??

???????,???????????,??,????????????????,?10.4??????????????????,???8.9%?

?APP??????????,????????????,20????30?????26%,?????????,????????????????????????,???????,???????????????27.7???

?????????????????????,????,???19.5?????????????,????25.7??????????????,????28.2%,??????????8%???11.8???,??,????????????IP???????????“???????????”????????????????,????????????????????????????,???????????????????????????????????????????????????????????

????????????,???14?????????????????19?????????????????,22????????????????,?????????????????????????,???????“??”,???????????????(????????????????????)