Rhythm labeling method and device, electronic equipment and storage medium

The embodiment of the invention relates to a rhythm annotation method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a to-be-annotated text and standard audio data corresponding to the to-be-annotated text, the to-be-annotated text comprising a plurality of single-character texts and an interval mark corresponding to each single-character text; determining duration and tone change trend data corresponding to each interval mark based on the to-be-labeled text and the standard audio data; and based on the duration and the tone change trend data corresponding to each interval mark, performing rhythm marking on the to-be-marked text. Therefore, intelligent annotation of the rhythm of the to-be-annotated text is realized, the labor cost is saved, the rhythm annotation efficiency is improved, and the stability of the rhythm annotation quality can be improved. 本发明实施例涉及一种韵律标注方法、装置、电子设备及存储介质，包括：获取待标注文本和所述待标注文本对应的标准音频数据，其中，所述待标注文本包括多个单字文本及每个所述单字文本对应的间隔标记；基于所述待标注文本和所