声相情报工作是熔铸情报内容于声象载体中进行情报服务的工作,在某种意义上来说,它对于扩大情报搜集范围,提高情报传递效率,起到事半功倍的作用。声相情报的优点首先是它能够充分地利用来自各种渠道的情报源;其次,声相手段的形象生动感染力强,特别是对于不可能搬到会场、讲坛和应用传统方式难以全面表达的事物、现象与技术操作等,在展示上就更显其价值,因而大大扩充了情报传递的范围;第三,由于采用声音和图象同时展示,使人对情报的吸收率和记忆能力大大提高。有人在欧洲作的一 The intelligence task work is to cast information content in the sound and video carrier for intelligence service. In a sense, it plays a multiplier role in expanding the scope of intelligence gathering and improving the efficiency of information transmission. The merits of acoustic information are, first of all, its ability to make full use of intelligence sources from various sources; secondly, the image of the means of sounding is vividly infective, especially in terms that it is impossible to move to the venue, the pulpit, and the traditional way of applying it. Things, phenomena, and technical operations are even more significant in their display. As a result, the scope of information transmission is greatly expanded. Third, because of the simultaneous display of sound and images, people’s absorption and memory of information are greatly improved. . Someone made in Europe