The income of the secondary market investment is basically derived from technological innovation and progress, and the resulting increase in social productivity. However, due to the widespread irrationality of the market, the secondary market is often full of opportunities to speculate on volatility under local time and space.

Many people are not clear about what kind of investment they are participating in. They often enter the market with hindsight, fall into the zero-sum game of partial time and space in the secondary market, and become the reaped.

Such a blind investment method, whether it is entering the stock market or the currency market, will probably have a similar ending. The so-called "don't know how to invest", although it originated from the stock market, it also applies to the currency market.

Those who don't understand will find the currency market elusive and incomprehensible. However, the currency market, which is full of bubbles and scams, can gain greater transparency and penetration if it adheres to the principle of blockchain thinking.