The correct answer is - Far-reaching.
The trade trends changed significantly from the beginning of the Middle Ages till the late Middle Ages. During the late Middle Ages, trade between Europe and Asia was developing rapidly, and it was becoming bigger and bigger. The trade was mainly between Western Europe and India, China, Ceylon. The silk, spices, and many other products from Asia were very attractive to the Europeans, so the demand and price of them was very big, thus a big far-reaching trade developed.