Engineers work at the construction site of the Kayole hospital in Nairobi, capital of Kenya, June 4, 2010. The hospital, which is built with China's preferential loans, will help improve local's medical care and health. [Xinhua]

Kenya builders work at the construction site of the Kayole hospital in Nairobi, capital of Kenya, June 4, 2010. The hospital, which is built with China's preferential loans, will help improve local's medical care and health. [Xinhua]