Answer:
Asia doesn't need redevelopment, it is already a fast-developing continent. Asia has many urban areas and companies like Samsun and Xiaomi provide evidence for the fast-developing nature of Asia in the late 20th and 21st centuries. While many parts of Asia remain as undeveloped poor countryside and villages, they don't need redevelopment, but simply development to bring them into the twenty-first century, or more importantly, to provide necessary resources such as clean drinking water to those to whom it is currently less accessible.
