送交者: Enlighten 于 2005-10-12, 11:56:19:
回答: after ten years, guess who will go to mars first? 由 xj 于 2005-10-12, 11:44:45:
A person who reads as broadly as xj would definitely know that the Americans are not standing still. Actually, it's entirely possilbe that the gap between China and the U.S. is actually widening instead of narrowing.