????2?19?????? 19??????,A?????????????,?????

??????,????????0.81%,?3351.54???????;?1.46%,??10772.65??;????2.03%,?2226.98??????

Wind????

????,?,???????????????????;?????,?????????“20cm????”;????????????

????????,?????????AI????????????????????????,?To B?To C?????????,?????0-1?????

???4645:591,????????120?,????4??????

??????????,???????:????????????(10.00%)??????????(10.01%)??????????(9.97%)??????(9.96%)????(10.02%)?????:????(-9.95%)????(-9.95%)?

??:???????????????????????????,??53.920%?53.785%?51.886%?50.820%?50.345%?

?????,???,?????????????,???????????????,?????,????,????“????????????”????,????,??????????????????????????????TMT?????????????????????(?APP)

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

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

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??:???????????,??????????,??????????????