?????????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)

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

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