??
?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)
(????,??,????,?????)
?????:????????????
????????????2% ??????????????????????