In 1874, East Africa was not particularly active in agricultural investment, with no other policies implemented except for the expansion of inland planting areas.
By April of this year, the immigrant population in the Zambia region had exceeded 500,000, distributed throughout the area in the form of villages and towns, with the total population, including the southern highlands of the Congo, at around 800,000.
During the same period, the population of Zimbabwe had just exceeded 150,000. Although the population size was not large, the growth rate was the fastest.
