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

2???????????150

3???????2021

4??????

5??????200????

????????6???17??????????????????????????? (? ????? ?????)????????6????17???????

??????????????????????? ??

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

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

??????10%,???????????????????,?????????????,??????????????????“?????”??,??????,????????“????????????????”?????,???????????????

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

?????????????,??????,????????,?????,??,????????,???????“??????????????”,??????????,??????????,?????????????“????????”,?,?????????????????(??????????????)

????????????:???