Yes. In today's era of social media, Douyin has hundreds of millions of users, making it a very good promotion platform. WeChat businesses can share their products or services on Douyin, show the features and advantages of their products through videos, and attract the attention of potential customers. At the same time, WeChat businesses can interact with fans through Douyin's interactive functions to increase brand awareness and credibility. However, it should be noted that WeChat businesses need to comply with Douyin's relevant regulations and cannot publish false advertisements or content that violates laws and regulations.