define btc Knowledge graph

The support level is around 3400.The strong pressure is around 3500;As for the tickets for the robot section? Isn't it that Wolong repeatedly hangs tickets under the post? Let's not talk about it anymore, it's not about stocks, it's purely a personal hobby.

Hot spot outlook:Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.

As for the tickets for the robot section? Isn't it that Wolong repeatedly hangs tickets under the post? Let's not talk about it anymore, it's not about stocks, it's purely a personal hobby.Near the pressure level 3450;Resume chat: