ZTE was the first to complete the key technology test of low-altitude communication for 5G-A in the IMT-2020 promotion group.

Under the organization of the IMT-2020 promotion group, following the "5G-A Technology R&D Experiment Station Equipment Testing Method for Low Altitude Communication" developed by the 5G promotion group, after initially completing the low altitude communication laboratory testing of 5G-A key technologies, ZTE recently became the first to complete the field testing of low altitude communication key technologies in the 5G-A network in Zhangzhou, Fujian.