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

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

3????????

4???200????

5?????ipad????????

????????2?????????21???? (? ???????????????????????????? ???)?????(???????“?????????????????”)21?,??????????,????????????????????«??»??????????????????«???:???????????????»?????????????????

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

????????????????,????2015?7????,?????????«?????:??»,??«??»??2021?12????,????????????,?,????1.07???????????????????,?????????????,????

2024?12?18??,?????“????”????????????????????????????,??????????????????????????????,??????????

??,????????????,?????(WIPO)????,?????????,??????????????????????????,???“?+???????????????????????????????????”???????????????????????????

?,????,?????,2024??,?7.7???,????5????????,?????4.89%?(???????) ?????????????:??????????