48. According to the article, which one of the following statements in NOT true?
(A)The Tangshan earthquake killed over 240,000 people.
(B)Many people died because of the collapse of schools, hospitals, and factories.
(C)About 30,000 people were dead or missing when the news came out.
(D)China has required that new structures withstand major quakes only after the Sichuan earthquake.