what can cryptocurrency be used for Knowledge

Today's heart-wrenching question is coming. Do you think the 2 trillion yuan going out is smart money or the 2 trillion yuan rushing in is smart money?whatever，At the top of the dollar index, it hit a new high in bitcoin and rebounded after gold diving …

At the top of the dollar index, it hit a new high in bitcoin and rebounded after gold diving …Those who hurt will have a negative test, muttering, is there an anti-thief? I wish I could not draw my sword and denounce you for forgetting the cold light of Armani's white coat handcuffs in front of Hangzhou Bay Cross-sea Bridge.Today's heart-wrenching question is coming. Do you think the 2 trillion yuan going out is smart money or the 2 trillion yuan rushing in is smart money?