The "Regulations on the Administration of Deep Synthesis of Internet Information Services" clarifies the management norms for deep synthesis data and technology. Deep synthesis service providers and technical supporters are required to strengthen training data management and technical management, ensure data security, prohibit illegal processing of personal information, and regularly review, evaluate, and verify algorithm mechanisms. Providers of deep synthesis services shall add signs that do not affect the use of information content generated or edited using their services. Provide services that generate or significantly change information content functions such as intelligent dialogue, synthetic human voice, human face generation, and immersive realistic scenes, shall be clearly marked to avoid public confusion or misidentification. It is required that no organization or individual shall use technical means to delete, tamper with, or conceal relevant marks.