求翻译：以前人的研究成果为前提，本文将上市公司高管持股分为持有现股和持有期股两种持股方式，分别实证分析持股高管的盈余操纵行为是什么意思？

Before the premise of human research, this article will be divided into shares held by executives of listed companies are the holding period of shares of two kinds of shares and holding means, respectively, empirical analysis of earnings manipulation holding executives

The results of research before this article will be listed as the premise, the holding company's high-points and holding period for the purpose of holding shares are now share two float way empirical analysis, respectively holding high the surplus manipulation

Beforehand person's research results will be the premise, this article to be listed high tube own stocks divide into have the present stock and have the time stock two kinds to own stocks the way, the distinction real diagnosis analysis own stocks Gao Guan the earnings operation behavior

Previously human research subject, executives of listed company shareholding is divided into this article hold shares and hold stock of two holding respectively empirical analysis of holding executives earning manipulation

Previously people research results for the sake of this article Executive stock ownership of listed companies into holding unit and the holding period unit of two shareholders, respectively: an empirical analysis of earnings manipulation of holdings executives