?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)

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

??:?????

??

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