货币政策的操作指标是()。
A.货币供应量和市场利率
B.存款准备金和同业拆放利率
C.中央银行贷款利率和公开市场业务
D.稳定币值和保持国际收支平衡
参考答案:B
已知集合A={x|x2-4x+3<0},B={x|y=lg(x-2)},则A∩B=______.
Thousands of foreigners were _____ to the Shanghai World Expo the day it opened. [ ]
A. attended
B. attained
C. attracted
D. attached