AoZiyi's outsourcing refers to AoZiyi's independent debut in a personal way, not by joining a certain team or combination. This term is often used in the entertainment industry to describe the independent development of artists. Usually, artists will get exposure opportunities by participating in talent shows or joining trainee training groups before they debut. Some artists may not go through these steps, but choose to start their music or performing arts career in a personal way, which is called outsourcing.