?????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)

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

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

??

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