Guardianship: refers to a system for the supervision and protection of the personal, property and other legal rights and interests of persons without or with limited capacity for civil conduct as stipulated by law. Which of the following are reasonable guardianship requirements? ['Wang Fang forbids relatives and friends to visit his ill father because of the need for rest.', "Zhao Dazhen prevents a mentally ill patient from a neighbor's home.", 'Xiao Liu forbids her daughter from elementary school to leave home after 8pm.', 'Li Ma asks her son to keep all income after she joins the work.']