Hexi district, tianjin heiniu city. According to relevant public information, Jinnan District of Tianjin was included in Hexi District in 2020, and the address of Tianjin Jinnan District Flower Arrangement Training School is located at No.40, Heiniucheng Road, Hexi District, Tianjin. Flower arrangement, also known as the art of flower arrangement, is to put flowers in containers such as bottles, plates and pots, rather than planting them in containers. Chinese flower arrangement is an ancient traditional cultural phenomenon, mostly to meet subjective and emotional needs, but also a special form of entertainment in daily life.