what is digital currency backed by- Top Block

If 50% of the positions are held, one is Lvmeng Technology and the other is Zhangqu Technology.The first person to make money today is Nanling Technology, which earned ten points. I prompted to leave.I have the opportunity to continue to type out the position tomorrow.

The second one is enlightening design.If 50% of the positions are held, one is Lvmeng Technology and the other is Zhangqu Technology.The third is the exploration and establishment of shares.

The third is the exploration and establishment of shares.There are 25% stocks left.I picked a total of four stocks for everyone yesterday.