????:1???????:???????????

2???????499??

3???????app??

4?????

5????????????

???????11????????26??(??????????????? ?????????????????? ????)26????,??200??????????,?????200??????,????7????????????200?????????

????????200???????????????? ????

??200???,???(?????????)????????????,???????????????????,??,????

“?????????????????200?????????,????????,????????????????,????????????????????????,?????????????????”???,????,??,???,?????,?????????

????????????,??????????????????????,????????????????????????,?????????????????200??????????????,???,????????????,???

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

??,??????“?????”??“?????????????”“?????????????????”“?????????????????????????”“??????????”????????????????????“1+4”??????,??????“??”??????????“?”???????????????????????,?????????????????????“????????????????????”??????????????“????”,???“???????”“????????”????????????(????)

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