电视、无线广播和有线广播做为利用电波进行传播的大众传播工具,有不少相似的特征和共同的功能。在安徽的抗洪救灾斗争中,它们都担负了传递信息、发布政令、提供服务等一系列任务,都起了重大作用。同时由于广播电视各自独具的特征,它们在抗 Television, radio and cable broadcasting have many similar characteristics and common functions as mass communication tools for transmitting by radio waves. In the struggle against floods and flood relief in Anhui, they both played a significant role in the transfer of information, the issuance of government orders and the provision of services. At the same time due to the unique characteristics of radio and television, they are resistant