人类出现文字之后,一切事物的存在,似乎都能够在文字中找到归宿,此时文字是档案主要的载体;而摄影出现之后,一切事物的存在,则似乎也能够在照片中找到归宿,此时出现了声像档案。照片拍摄已成为文字之外,人类用于纪录、探究、解读自身与世界的另一重要语言。珠江是广州的母亲河。在广州市城建档案馆的声像档案中, After human beings appeared in writing, the existence of all things seems to be able to find a fate in the text, at this time the text is the main carrier of the file; and after the appearance of photography, the existence of all things seems to be able to find the destination in the picture Appeared audio and video files. Photographing has become another important language that humans use to record, explore, and interpret themselves and the world beyond words. Pearl River is the mother river in Guangzhou. In Guangzhou City Urban Construction Archives audio and video files,