1. Based on the article "China's Mounting influence on Africa", what has happened to the import demand curve of the Chinese Infrastructure Sector since it started build-ing in Africa? Build a Supply and Demand graph and show the "movement along the import Demand curve" or the "Shift of the Import Demand curve" of the Chinese in-frastructure sector before and after building in Africa. Explain the reason behind the change in the Chinese Infrastructure sector Import Demand curve.

2. What are the main effects perceived by the economic integration between China and Africa and why? Distinguish between the "static/allocation effects" and the "dynamic/accumulation effects".