??????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)

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

????????:??

??

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