许多无线电爱好者都了解,过去由于进口机型在技术上占有明显优势,因此占据了我国对讲机市场的半壁江山。在此情形下,近几年国内各厂家纷纷跟进研究更新技术,随之推出的国产机型功能越来越全面,外观品质和通话质量均有显著提高。 Many radio enthusiasts understand that in the past, because of the obvious advantages of imported models in technology, they accounted for half of China’s walkie-talkie market. In this situation, in recent years, domestic manufacturers have to follow up the research and update of technology, followed by the introduction of more and more comprehensive features of domestic models, appearance quality and call quality have significantly improved.