“…The previous studies have shown that, due to the lack of external information disclosure, imperfect legal system, high degree of ownership concentration, and lack of internal supervision and balance mechanism, the major shareholders can easily maximize their personal interests by influencing the investment and financing decisions and transaction decisions of enterprises and even directly occupy the company's cash (Myor, 1984). Many literatures focusing on the governance of major shareholders' encroachment are mainly carried out from the perspectives of internal and external check and balance mechanism of the company, which have shown that the improvement of the relevant legislation of investor protection, as well as the quality of audit, and the strengthening of internal supervision can effectively restrain the expropriation of major shareholders (Chen et al, 2018; Luo & Jackson, 2012). In particular, some scholars pointed out that the optimization of the structure of the board of directors, for example, reducing the proportion of family members in the board of directors (Bozec & Laurin, 2008), especially increasing the number of independent directors, or consolidating the supervision function of independent directors by improving relevant systems, are considered to be effective ways to curb the expropriation of major shareholders (DiVito & Bozec, 2012).…”