?? ?????????:?????????????
![](https://image.chezhanri.com/2019/0529/20190529102155219.jpg)
????:1????????:??????????????
2?95???????
3???????
4????????
5???????3000
?????????8????????23?????????????? (?????????? ????????????????)??????23????“SGT??????”????????????????????????????????,18-45???????????;??????,?????????10?????????????15.3%;60.3%??????,????????
???“Z???????????”????????????????????????,???3018??,???????????,18-45???????2017???????,36???,??36-45??????????????21.1%,????????????????????????
???????????????“???????”(35.5%),???????2024??????????“?????????”?????????,???7????????????????,????????????????????????????,?????????????,???????10%??????47%??;????????????,?????30%-40%,?,???65%?
“??,???”,???????????????????????????,2023???????31???????????????????????????????????????,?(4.30%)????????????(3.36%)??,????,???????????????????????
?,????????????????,74.1%?????????,????????????????1000-5000?????????????????56.5%,?????5000??????17.6%?????????????,??,??3??????????2017?????????????????68.4%??????81.9%,????????????????10???????15.3%?
??,????????,??,“i??”????????????????,??????????????2017?????,????4.5%??29.6%,???(??????) ??????:?????