The education teachers in Shenzhen Iris Academy are all on weekends. Shenzhen Iris Academy is an early education institution, which belongs to the service industry and is mainly engaged in early education, swimming and parent-child activities. Education teachers are busy on weekends and don't rest, but they can rest from Tuesday to Thursday, even if they take two days off. Therefore, the education teachers in Shenzhen Iris Academy are all on weekends.