what is needed to create a cryptocurrency Block

Up 3% is 3509.Then we will calculate the increase of Shanghai Stock Exchange today:If the Shanghai Stock Exchange has a little backbone, it will open around 3566. Even if the pressure from 3566 falls, even if it closes below 3566 today, it will be considered that the Shanghai Stock Exchange has lived up to the expectations of all shareholders!

Up 3% is 3509.A 5% increase is 3572! (corresponding to the third pressure)

A 2% increase is 3470. (corresponding to the second pressure)Up 7% is 3640! (corresponding to the fourth pressure)