?????????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)

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

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

?????????

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

????????