[名词解释] 循回型关系(circulative)
[名词解释] 侵入期(penetration period)
[名词解释] 隐蔽期(eclipse period)
[名词解释] 获毒(取食)期(acquisition period)
[名词解释] 投资偿还期(N,Pay Back Period)
[名词解释] 非循回型(noncirulative)
[单选题]The notice period for a hedge fund is best described as the period followin