In conclusion, the African Union has identified HIV/AIDS as a critical challenge that requires total commitment at all levels of society. Africa has been actively engaged on this issue.
最后，非洲联盟认为艾滋病毒/艾滋病是一项严竣的挑战，需要在社会所有各级作出坚定的承诺，非洲积极参与解决这个问题。