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

2???app

3???????

4?????

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

?????6?????????11? (?????????????? ???????? ????????????)??????????????11????

??????:?,6?????7?????????????????,?????????????,?,???,????????????,?????????????

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

?????????????,???????????????,???,???????????

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