The annual consumption of Coco-Cola per ca
问题:
The annual consumption of Coco-Cola per capita in the regional markets mentioned in the passage ranks in the following order.
a. Rural China, Beijing, the United States, Hong Kong.
b. Beijing, the United States, Rural China, Hong Kong.
c. The United States, Hong Kong, Shanghai, Rural China.
d. Shanghai, Rural China, the United States, Hong Kong.