iFlytek Spark's upgraded "In-Depth Research" feature is now online.

iFlytek Spark's "Deep Research" function has been completely upgraded, achieving a comprehensive evolution in underlying thought processes, information fusion, and content presentation. Through multiple rounds of thinking and search iterations, the function deeply understands user intent and improves content quality; it supports high-quality image output, adds HTML webpage export and one-click PPT conversion functions; and combines external search sources and local documents to achieve personalized thinking.