what are cryptocurrencies used for Block

Do you think it's credible?The people who listened to what uncle Shanghai said have been trapped inside today.Believe him, it is better to believe me.

Uncle Shanghai: Today there will be the Dayang Line, a continuous Dayang Line.Actually, I don't think it's credible.Can you solve the problem next? Can you still believe what he said?

But he is still confident to tell everyone,Believe him, it is better to believe me.But he is still confident to tell everyone,