The so-called personality dependency means that the laborer is restrained by the employer when engaging in labor. The specific content of labor is determined by the employer, and the laborer does not have the right to decide.
The so-called personality from the attribute refers to the laborer in the labor is controlled by the employer, the specific content of labor by the employer to decide, the laborer itself has no decision.
The so-called personality subordination refers to the fact that the laborer is restrained by the employing unit when he is engaged in labor. The specific content of labor is determined by the employing unit, and the laborer has no right to decide.