To become a trainer in Yue Yue, you must first have working experience in maternal and child care in Yue Yue, and then you need to have training qualifications:

Teachers who train baby-sitters and nannies should have the professional qualification certificate of senior baby-sitters in this major or the qualifications for professional and technical positions at or above the intermediate level in related majors; Teachers who train senior baby nurses should have more than 2 years' professional senior professional qualification certificate or relevant professional senior professional technical post qualifications.

Third, you have to find a training institution or school!