?????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)

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

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

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