The logic behind the integration of @dYdX is worth delving into. This is not just a simple collaboration between two platforms, but rather a typical reflection of the current stage of development in the entire cryptocurrency industry. We are at a very interesting time point. On one hand, users' demand for self-custody is becoming increasingly strong, especially after experiencing black swan events like FTX, leading to a deeper understanding of the phrase "Not your keys, not your crypto." On the other hand, users do not want to sacrifice trading experience for security; they hope to maintain complete control over their assets while enjoying professional-level trading features. Mobile trading is becoming increasingly important, but most platforms either have overly simplistic features or centralized custody that raises concerns. The app has already performed well in self-custody, and now directly integrating dYdX's infrastructure essentially brings advanced derivatives trading to mobile, while allowing users to maintain complete control over their assets. This combination is indeed quite clever. The deeper logic is that dYdX, as a leading platform for on-chain derivatives, has already validated its technical architecture and liquidity. I think this cooperation model is actually worth paying attention to, as it may become a standard practice for many wallets and DeFi applications in the future. Not every project needs to reinvent the wheel; instead, they can leverage their strengths and quickly integrate the best features through APIs and modular approaches. For users, being able to use the most professional trading tools within a familiar interface is indeed a much better experience than jumping between different platforms. There is a ranking activity on @KaitoAI!