factor-library

RL stock selection for China A-share — bundled polars-native factor library (105 Alpha101 + 191 GTJA Alpha191 = 296 factors), board-aware price limits, GPU train + ONNX CPU infer, MIT-licensed.

多市场端到端量化因子研究平台——以增量为核心的因子挖掘、防过拟合护栏、风险组合、模拟执行、无人值守运营，可审计、可复现。