Yankee bonds [美国]扬基债券；洋基债券
Year-end pidend 年终股利
Yield 收益
Yield curve 收益曲线
Yield to call 购回时收益
Yield to crash 临界收益
Yield to Maturity 到期收益
Yield to put 沽出实收利息
YoY 按年计
YTM 到期收益