????:1???????????:????cs

2?????????

3??????????

4????????

5????????

??2??5????????? (???? ?)??????5??,??(1????28???2???????????3??,????),??“??”??,????364??????(?,??),??8.3%?

????,??208??,??11%;????156?????????????????????????,????5.1%???????8%?

????,????“????????”???,????????????????,??????????????3C???????

??????,?????????????????,???7.1????????????????????,????12.6%;???????????7766????????16.0%;????7.1????,???????????????????8.2%?

????????,??????,????,????1.45?????????,???

??240?????“?”????,??4.6????,????????????31??????2220??,?????????????????16.6%?16.5%?

?,?????,???????????????????????????????????????(?????????????) ????:???