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

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

3???????app

4??????

5??????????

???????7??????????????????????????22???????????? ????22???????????????,???????????????“2050?????????”???????????,??????????2023?????5.8%?

??19?????????????????,??????????1068??????,???????2030????27%??30%???,?????????53.9%?“???????”,????????“???????”??????????

?????“2050?”??????,??????????2050????????????????(????????????????????“?????”),????????????????????,63.2%?????????????????“2050?????”???,23.2%?;?????,??????????5.8%?

???????????????,??“?????”????6.8%,?,????????????????????,??????,???

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