The National Internet Information Office publicly released the sixteenth batch of domestic deep synthesis service algorithm filing information. According to reports, the algorithms listed include the multi-modal large model algorithm of Dongchedi, the enterprise version voice podcast model algorithm of Doubao, the image generation synthesis algorithm of Xiaohongshu, the Tencent ARC multi-modal generation synthesis algorithm, and the Qianwen image recognition generation algorithm, among others. The filing information shows that Dongchedi's deep synthesis algorithm is mainly applied in multi-modal generation scenarios such as text, images, and audio-video. (The Paper)