digital currency exchanger Block

(1) = 54m, (2) = 56m, (3)First, introduce proper nouns.(1) = 54m, (2) = 56m, (3)

(2): The delivery principle is compatible with the established investment concept, if it is for long-term, band, short-term and leveraged transactions, there is no same comparability.# What do you think of the stock market# What do you think of the stock market

Second, dynamic analysis.(1) = 54m, (2) = 56m, (3)(1) = 54m, (2) = 56m, (3)