??11???22???????? ?????????????22??????????????????????????,?????,???????????

?????????????????????,?????,?????????????29????????,?????????????????????????15???????????????,??????

?????,??????????????,????,????????????,????????,????818.6?????,????????????????????48.8%;????????????????????????,???????????488.5????,?78.6%?

“????,????????????,???,?????”???????????? ???????????????:?????????????? “????app????”????

?? ???:???818.6???????????,????48.8%

????:1?????app????:???????

2??????????

3????????????

4??????

5?????????

??11???22???????? ?????????????22??????????????????????????,?????,???????????

?????????????????????,?????,?????????????29????????,?????????????????????????15???????????????,??????

?????,??????????????,????,????????????,????????,????818.6?????,????????????????????48.8%;????????????????????????,???????????488.5????,?78.6%?

“????,????????????,???,?????”???????????? ???????????????:??????????????