?????????2% ???????

????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)

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