保持香港长期繁荣稳定，必须全面准确贯彻“一国两制”、“港人治港”、高度自治的方针。

A.To maintain long-term prosperity and stability in Hong Kong， it is imperative to fully and faithfully implement the policies of “one country， two systems，” “the people of Hong Kong governing Hong Kong，” and a high degree of autonomy for both regions.

B.To maintain long-term prosperity and stability in Hong Kong， it is reluctant to fully and faithfully implement the policies of “one country， two systems，” “the people of Hong Kong governing Hong Kong，” and a high degree of autonomy for both regions.

C.To maintain short-term prosperity and stability in Hong Kong， it is imperative to fully and faithfully implement the policies of “one country， two systems，” “the people of Hong Kong governing Hong Kong，” and a high degree of autonomy for both regions.

正确答案：To maintain long-term prosperity and stability in Hong Kong， it is imperative to fully and faithfully implement the policies of “one country， two systems，” “the people of Hong Kong governing Hong Kong，” and a high degree of autonomy for both regions.