Theoretically, radio is the medium most suited to serving the community and bringing together a common consensus among minority groups, because the necessary equipment and capital is minimal. Many Chinese-language stations overseas have this capability.
就理論而言，所需器材、資本不需太多的收音機是最適合服務社區、凝聚少數族群共識的媒介，國外很多華語電台都有這樣的功能。