China
By the time of the Renaissance, European powers started to take over other countries in Asia. While China was never actually taken over, many European countries, such as Britain and France built spheres of influence in China. Since China had cut itself off from the world over the previous few centuries, by the Qing Dynasty, it had fallen behind other countries in technology, and was helpless to stop this from happening. This had become clear when it lost the Opium Wars to Britain in the 19th century.