federal reserve central bank digital currency, Knowledge graph

The support level is around 3500.Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.Author's statement: Personal opinion, for reference only.

Resume chat:If it is high, throw away the part that was sucked low the day before, and wait for the opportunity to step back and suck in at a low level.The support level is around 3500.

Resume chat:Preface:Strong support around 3400