1) rectification movement
昭雪
1.
After death of the heir apparent Wei-tai-zi Liu Ju,Emperor Wu took some steps to rectify this mistaken case,but rectification movement is not completely until Emperor Xuan period.
卫太子冤狱的昭雪过程与西汉武、昭、宣三朝政治之间有着密切的关系。
补充资料：昭雪
洗清冤屈、诬枉：平反昭雪。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。