History of human beings is history of globalization from primitive age.
Direct ancestry of present human beings spread all over world from Africa.
And they did not settle down, lived moving life seeking foods.
Tens of thousands of years ago, human beings repeatedly exchanged trade with fairly distant people.
From the inland local stratum tens of thousands years ago,
The fossil of the animal inhabiting the 300 kilos away seashore is discovered.
Human beings exchanged trade since tens of thousands of years ago, It took long time to product for exchange.
To exchange trade was rare things for their life.
market come to be opened about 12000 years ago, human beings began to exchange with things and things, but to exchange with things and things were rare event.
Markets were place, and event to show gods what was able to produce many things.
For example, Markets were opened place where was regarded as entrance to spiritual world in Japan.
For example, it was riverbank, beach, corner of way and so on.