Why Forex Is Unique?

The Forex is unique because of:

Forex trading volumes
The extreme liquidity of the Forex market.
The large number of the Forex market, Forex traders in the market.
Forex Market with long trading hours: 24 hours a day except on weekends (from 3pm EST on Sunday until 4pm EST Friday).
The variety of factors that affect exchange rates.
The low margins of profit compared with other markets of fixed income (but profits can be high due to very large trading volumes).
The use of leverage with Forex.