# Stock Feature Module
Stock feature data from Eastmoney and other sources. Covers 40+ data categories for A-share analysis.
## Sub-modules
- **spot_em** — Real-time A-share spot data
- **hist_em** — Historical OHLCV data
- **hsgt_em** — HK/Shanghai/Shenzhen Connect data
- **lhb_em** — Billboard (龙虎榜) data
- **gdfx_em** — Shareholder analysis
- **comment_em** — Stock comments/ratings
- **analyst_em** — Analyst rankings
- **financial_em** — Financial indicators
- **margin_em** — Margin trading data
- **gpzy_em** — Share pledge data
- **sy_em** — Restricted shares
- **gdhs_em** — Shareholder count
- **gdzjc_em** — Shareholder changes
- **ztb_em** — Limit-up/down pools
- **pankou_em** — Order book data
- **zf_pg_em** — Allotment/dividend data
- **dxsyl_em** — IPO subscription data
- **yjbb_em** — Earnings reports
- **yjyg_em** — Earnings forecasts
- **fhps_em** — Dividend/split data
- **jgdy_em** — Institutional research
- **hot_xq** — Xueqiu hot stocks
- **inner_trade_xq** — Insider trading
- **esg_sina** — ESG ratings
- **irm_cninfo** — Investor Q&A
- **disclosure_cninfo** — Company disclosures
- **info_em** — News and info feeds
- **three_report_em** — Quarterly reports
- **report_em** — Research reports
- **lh_yybpm** — Broker rankings
- **stock_info** — Stock basic info
- **rank_ths** — THS rankings
- **register_em** — Registration info
- **fund_flow** — Capital flow
- **industry_cninfo** — Industry classification
- **stock_other** — PE/PB historical data
- **dzjy_em** — Block trades