VIETNAM'S ECONOMY WAS BASED ON THE RUBBER PLANTATION AND RICE CULTIVATION.RAIL AND PORT FACILITIES WERE MADE TO SERVICE THIS SECTOR AND THE LABOUERS WHO WORKED IN THE NAME OF CONTRACTS HELPED IN THE RUBBER PLANTATION
INDO CHINA comprises of modern countries of Vietnam, Laos, Cambodia
ITS EARLY HISTORY SHOWS THE CONDITION OF PEOPLE AS GIVEN:
~there were different groups of people living in it.
~it was under the influence and shadow of powerful empire of China.
~it was linked to maritime silk route.
~other network of trade connected it to hinderlands of non vietnamese people such as Khmer Cambodians.
~various places such as Port of Faifo that was founded by portugese merchants,was used by European trading countries much before 19th century.