Headline Tik Tok recommends each other without violating the rules. According to relevant public information, Today Headline and Tik Tok are products of the same company-ByteDance, and the recommendation between them is made within the company. In addition, headlines and Tik Tok are two different product forms, and the target users and content positioning are also different. Therefore, mutual recommendation is also to improve the exposure and user stickiness of the company's products, so as to better serve different user needs. In the recommendation process, Headlines and Tik Tok will abide by relevant laws, regulations and industry norms, and will not involve illegal activities.