Daxiong-1688

Run a Yixin OpenAPI based A-share stock research workflow that scans fresh market/AI hot topics, queries financial and price data, applies completeness gates, builds a technical-structure TOP 5, and exports Markdown, HTML, and PNG reports. Use when the user asks to run, package, improve, or generate an HTML/image stock-picking report with Yixin search and fin_db, especially for 智能选股, 热点追踪, A股选股, 技术结构, TOP 5, 自选股候选, or report generation workflows.