# 量化交易系统核心依赖 numpy>=2.0.0 pandas>=2.0.0 sqlalchemy>=2.0.0 loguru>=0.7.0 pydantic>=2.0.0 pydantic-settings>=2.0.0 python-dotenv>=1.0.0 fastapi>=0.100.0 uvicorn>=0.20.0 # 可选:数据库连接驱动 psycopg2-binary>=2.9.0 # PostgreSQL(方案一可选) cryptography>=41.0.0 # 加密库 # 可选:ta-lib(技术分析库) # ta-lib>=0.6.0