The Hong Kong government has autonomy to formulate policies concerning which area?

The correct choice is sports. The Hong Kong government exercises a high degree of autonomy under the "One Country, Two Systems" principle, which allows it to handle various domestic affairs independently, including but not limited to education, healthcare, and transportation.

The area of sports is significant because it not only involves local cultural development and international representation but also showcases Hong Kong's ability to organize its own events, manage sports associations, and promote healthy activities among its citizens. This reflects the distinctive characteristics of Hong Kong society and the priorities set by its government, which is empowered to develop sports policies that align with local interests and aspirations.

While education, healthcare, and transportation are crucial areas that are also under the government's purview, the option of sports highlights a specific area indicative of the local governance and its commitment to enhancing quality of life and community engagement through physical activities and events. This delineation showcases the varied scope of autonomy granted to the Hong Kong government within the framework of the Basic Law, illustrating a broader understanding of how such autonomy manifests in specific sectors like sports.