????:1?????:???????60??

2??????????????

3???????

4???????app

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

?????6????15????? ????????14??????4.1?????,????????????????????85%??“???????????????”??????,????????????????????????

??,????????????4.1?????2022????????????2024???????????????7.3????????????????3???

????????????????????5?,??????????,?????,?????????????????4000???????????????????????1?????????????,???

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

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