
Passage: Ms. Zheng said that the GDP growth rate of Hengyuan City was higher than that of Yiyang City in the past decade, so the economic outlook of Hengyuan City was better than that of Yiyang City.Mr. Hu said, "I don't agree with you. Although the GDP growth rate of Hengyuan City is higher than that of Yiyang City, the GDP value of Yiyang City is higher."
Question: Which of the following options most accurately summarizes the focus of the dispute between Ms. Zheng and Mr. Hu?
A. A.Is the GDP value of Yiyang really larger than that of Hengyuan?
B. B.Is the GDP growth rate of Hengyuan really higher than that of Yiyang?
C. C.If a city's GDP is large, does it have a good economic prospect?
D. D.A city's GDP growth rate is high, whether the economic prospect must be good
Answer: