But silk (and its once state-kept secrets) was just one reason for the development of the trade route.
This period saw the development of the trade route from the Baltic to the Black Sea, which established the basis of the economic life of the Kievan principality and determined its political and cultural development.
The Ancient Amber Routes: Travels from Riga to Byzantium by Mara Kalnins (Petergailis) charts the quest of an intrepid traveller, a dedicated and scholarly researcher into numerous fields, as she traces the origins and development of the trade in the much sought after treasure of amber.
One is to promote the development of the trade sector with the lower proportion, making the proportions of the two sectors both reach a high level.
The equalized development of the trade sectors enhances the ability of enterprises to allocate and integrate existing resources, thus furthering incremental innovation.
The equal development of the trade sectors will, however, help enterprises to better absorb information and form the knowledge accumulation capacity needed for incremental innovation.
The other is to restrain the development of the trade sector with the higher proportion so that the trade proportions of the two sectors are at a low level.
Since the development level of trade sectors (R and E) at 40%and20%0% is comparable or lower than the 60% quantile, and if the regression coefficient for the 60% quantile is smaller than that of 40%and20%0%, it means that equalization of trade squeezes the resources for the specialized development of the trade sector.
Industrial development of the city has been accompanied by development of the trade, logistics, and banking sectors, as well as an emphasis on the fields of culture and sport.
He joined his brother's firm in 1970, after completing law school, and together they helped pioneer the computer-driven trading methods that culminated in the development of the electronic trading network known as the Nasdaq market.
