[Foreign Language] Thanks, Steve, for your question. This is Zhou Yuan, Zhihu's CEO. Our sales and marketing strategy adjustment is based on a quality of branded approach. Overall, these adjustments are in line with our expectations. While our core user retention rates maintain its growth momentum, our DAUs time spend also increased significantly. The sales and marketing strategy adjustment is just one part of our broader community strategy. Our efforts to build and enhance the community's content and the atmosphere are also crucial to improve the activeness of our users. The trustworthiness of Zhihu is primarily from our professional users. Many professionals and industry experts whose professional value is often underestimated, have found a platform for discussion and sharing on Zhihu. We have very high penetration rates among professionals in various industries. For example, Zhihu has the highest concentration of AI industry professionals and the senior technical executives from leading LLM companies who engage in cutting-edge discussions on our platform. The number of our blue label certified AI participants grew by 130% year-over-year as of the latest. Thus, one important aspect of community daily operation is to enhance the experience for our core content creators. For example, recently, our Zhihu plan in the community, in which by optimizing the revenue distribution Argo [ph], the revenue in a broader range of knowledge-related fields such as science and engineering increased by 30% to 50% quarter-over-quarter. These adjustments have been happening in Q2. Our approach to support creators' focuses on operations driven with the enhanced efficiency through product development and research. And accordingly, on the content distribution wise, we will prioritize professionals in-depth and authentic content. Secondly, it comes from professional in-depth and authentic content. Zhihu gathers a diverse range of real user experience and insights. For example, the recent incidents involving [Indiscernible] in the open source still became a hot topic on Zhihu with Chief Scientists personally responding. AI industry professionals, open source communities, operators, and lawyers from both domestic and international communities participated in the discussion generating widespread attention and dimension. The influence generated by this content is not just ordinary traffic from curious out -- onlookers, but rather it empowers more people to gain common knowledge behind the news through professional insights, providing a sense of fulfillment. We will continue to upgrade our operational systems in line with our content fulfillment standards. Thirdly, but nonetheless, the community culture and atmosphere in the second quarter, we began integrating and streamlining our operational system and community governance, including the user service team to enhance our community culture of sincerity, expertise, and respect. For example, the proportion of professional in-depth and original content in discussion on training topics is steadily increasing, in line with our expectations. Thanks. Thank you for the question.