Core Viewpoint - The Ministry of Industry and Information Technology (MIIT) is soliciting opinions on 315 industry standards, one foreign version of an industry standard, and four recommended national standard project plans related to 5G digital cellular mobile communication networks [1] Group 1 - The MIIT is focusing on the testing methods for multi-frequency repeaters in 5G networks [1] - The initiative aims to enhance the standardization and quality of 5G technology implementation [1] - This move reflects the ongoing efforts to improve the regulatory framework surrounding 5G infrastructure [1]