laozdao

This skill provides quantitative analysis and investment ratings for A-share stocks, using a "dual-engine four-layer" integrated model that combines fundamental multi-factors (60%), volume-price relationship (25%), and risk control (15%).

This skill provides quantitative ETF trend analysis, leveraging ETF fund flow data to determine stock market trends. It generates structured reports based on broad-based ETF flows, industry differentiation, cross-border ETF premiums, and 'national team' movements.

This skill uses an open-source large model to automatically retrieve daily limit-up stock data and provide multi-dimensional attribution analysis reports.