????:1???app????:?????100?????

2??????100?????

3?????

4??????????v

5?????150???????

?,??1065???????????????????,???????????????????????????1??????????,?????????44.95%?

????????????,????,??????????600??????????,?????????????????

?????????????????? ???????????:???????????????????,??,?????????

???????,????????????????????????????????????????40???????????????????????498??????????,?????????????“????????????????????????”??????????,????????????15??????????,50????,?????9??????????500?????

?????????????????????? ???:????????????,??,???,????

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

???????? ????????????????:????,?100??????????????,???100????????,???????????(????????????????) ?????????:???????????????????