Nanning Yiyou Trusteeship Garden. Official website of Nanning Education Bureau shows that Nanning Emerald Garden Kindergarten is located on Minzu Avenue in Nanning, and it was renamed as Nanning No.1 Kindergarten after listing. Kindergarten, formerly known as Kaner Garden, was introduced from Prussia hundreds of years ago. Formerly known as nursery and kindergarten, it is a preschool education institution.