What you get with Standard

Full-history daily bars for A-share stocks — the whole history in one call (about 2,400 bars, where /v1/kline is capped at 1,212). Built for long-horizon backtests, factor research and precise adjustment. Scope: A-share stocks only (sh / sz / bj, 5,572 in total); ETFs, convertible bonds, indices, sectors, Hong Kong, US, futures and FX are not supported — use /v1/kline for those. fq picks the adjustment basis: qfq forward-adjusted (default, for charting) · hfq back-adjusted (for backtests — history does not change with future dividends) · nofq raw unadjusted (compute the adjustment yourself). Data starts 2016-08-08. Seven fixed columns: time open high low close volume amount (no turnover). ⚠️ volume is in SHARES (not lots) — 100× the figure from /v1/kline and /v1/kline-batch, which report lots; it matches /v1/market-kline. amount is in CNY. Paid tier — Standard (¥29.9) and above.

Intraday trend: one price plus cumulative volume per minute. days=1 for today (default), days=5 for the last 5 trading days (there is no 2/3/4 — the full 5 days are returned). ⚠️ Different from the minute bars of /v1/kline: this endpoint returns the intraday trend line, while kline?period=m5 returns minute OHLC candles. Paid tier — Standard (¥29.9) and above. ⚠️ Paid tiers are real-time (every call returns the latest value).

The full picture of one stock: price + order book (five best bids/asks + imbalance) + valuation (PE TTM / dynamic / static, PB) + market cap (float / total) + shares (float / total) + intraday trading stats (limit-up / limit-down price, volume ratio, amplitude, speed) + flags (security type, status, currency) + active/passive volume. ⚠️ How it differs from /v1/quote: quote is light (8 fields), runs on the official channel and is free; this endpoint is full (35 fields) and is on the Pro tier. If you only need the last price, quote is lighter (fewer fields, faster). ⚠️ A-shares only (HK/US field layouts differ — use /v1/quote); other markets return empty rather than wrong data. ⚠️ Cost = calls: one call returns all 35 fields — cheaper than calling quote/valuation/orderbook separately when you need valuation + market cap + shares + limit price together. ⚠️ Units: volume in lots · amount in 10k CNY · market cap in 100M CNY · shares in shares · ratios/changes in percent. (Field reference: https://ashareapi.com/docs/)

Full constituent list of an index (CSI 300 / SSE 50 / CSI 500 / CSI 1000 / STAR 50 / ChiNext / HSI). Measured: sh000300 → 300 rows with code / name / IndexName. Use it to approximate what an ETF actually holds (ETFs replicate their tracked index), for index rebalancing research, or as the universe for index enhancement. ⚠️ No weights — use /v1/etf?kind=持仓 for weighted top 20, and /v1/etf?kind=详情 for top20Ratio. ⚠️ Not the ETF creation/redemption basket (PCG) — the PCG is published by the fund company and includes weights and cash-substitution flags. ⚠️ Only index codes are accepted (sh000xxx / sz399xxx / hk*); single stocks or ETFs return 422. Static reference data, cached 1 hour. Paid tier — Standard (¥29.9) and above.

Company filings. Without id it returns the list (code required; supports type / limit / offset, reaching about 16 years back (Moutai: 929 filings to 2010 in our tests)); with id it returns that one announcement. ⚠️ The detail has two shapes (about 9 in 10 give text): most short filings → text holds the body, url empty; a few long reports (e.g. a 100+ page interim/annual report) → text empty, url is a PDF link. ⇒ Check text first; fall back to url when empty. ⚠️ Fetch and parse that PDF yourself (with your own PDF tooling) — we provide the link and do not parse it for you. 💡 For financial figures (revenue / profit / assets / cash flow) use /v1/finance instead — it is structured and far faster and safer than scraping a 100+ page PDF.

Shareholder research (sectioned response). ⚠️ data is a SECTIONED structure: data.tables is an ordered list of sections, each with title / slug / rows; plus data.data{slug: rows} as a convenience index. A-shares: top10_holders / top10_float_holders / holder_count (holder counts include totalSHNum / avgHoldShares). HK: shareholders / holder_distribution / institutional_holdings — semantically different from A-shares, do not index by position.

42 event tags per stock: block trades, top-trader boards, buybacks, placements, dividends, earnings, lockups.

Daily trading halts: which tickers are suspended or resuming, with the reason. Markets: CN (default) / HK / US via market. ⚠️ Factor/strategy screening does not exclude halted stocks — cross-check candidates against this list. Paid tier — Standard (¥29.9) and above.

Share buyback records. ⚠️ Response shape differs by market: A-shares return an event summary (code/name/market); HK returns per-day detail (date/BuybackMoney/BuybackPrice/BuybackShares/BuybackCumMoney/closePrice). Paid tier — Standard (¥29.9) and above.

Scheduled earnings disclosure dates: disclosureDate + reportEndDate + a descriptive note. Three markets: A-shares / HK / US. ⚠️ Not the same as /v1/calendar (dividends, lock-ups, meetings). ⚠️ For HK the disclosureDate is often empty — the date lives in disclosureDesc (e.g. "将于2026-11-18发布财报"). Paid tier — Standard (¥29.9) and above.

ETF quote / size / premium-discount / money flow. code like sh510300.

IPO calendar: issue, subscription, allotment, listing.

Dividend and split history (per-share dividend, bonus, ex-date).

Margin trading detail: margin balance, buys, repayments, short balance.

Block trades: price, premium/discount, volume, both-side brokerages.

Short-term regulatory abnormal moves / deviation — stocks triggering a *severe move*, a *10-day 100% deviation*, or on the abnormal-move watchlist. mode: deviation hot list (today, default) · deviation_hist (history, needs date) · deviation_plan (both today and tomorrow, split by group) · abnormal frequency + reason (needs date) · watch watchlist (today) · watch_hist (history) · alert severe-move alerts (today). ⚠️ History modes need a real trading day. Paid tier — Standard (¥29.9) and above.

Short-term review of the limit-up structure — where today's money went and how the ladder looks. mode=board (default) sector mainlines (theme + limit_count limit-ups + amount sector turnover + stocks constituents); mode=ladder consecutive-board ladder, grouped by board height, with board_name / market_cap / tips (e.g. "7天4板") / max_streak / limit_days / is_repack reverse flag. ⚠️ Empty date = realtime; YYYY-MM-DD = that trading day (must be a real trading day, otherwise empty). ⚠️ For limit-up reason / seal amount / money flow use /v1/limit-up. data is always a row array (DataFrame-ready); the count is the top-level count. Paid tier — Standard (¥29.9) and above.

Short-term trading — the full limit-up pool for the session: every limit-up stock in one call, with reason limit-up reason / seal_amount & seal_amount_max seal amounts / main_net / main_buy·main_sell main capital / amount / concepts / float_cap / turnover / streak board count / pct. Two mode values. auction — only stocks that sealed the limit at the 09:25 call-auction fix (one-word boards / aggressive auction bidding). A stock that merely touched the limit during the auction but was knocked off before the fix does not count — it re-seals after the open and reports a later limit_time (e.g. 09:30). This is the table short-term traders check before the open. limit (default) — the full limit-up pool. ⚠️ Empty date = realtime; YYYY-MM-DD = that trading day (must be a real trading day, otherwise empty). ⚠️ For the ladder structure / sector mainlines use /v1/review. data is always a row array (DataFrame-ready); the count is the top-level count. Paid tier — Standard (¥29.9) and above.

MA / EMA / MACD / KDJ / RSI / BOLL / BIAS / WR / DMI / OBV and more - 55 fields in total. date (YYYY-MM-DD) looks back at a past session; daily bars only. ⭐ For many symbols use /v1/technical-batch (up to 500 per call, 1.2s measured).

Chip distribution and holding-cost analysis.

Financial news for one symbol. Without id it returns the list (title + source + time); with id it returns the full body of that article. ⭐ The body is clean Markdown (HTML tags, image placeholders and dead internal links stripped; stock-code links kept as 茅台(sh600519); timestamps YYYY-MM-DD HH:MM:SS) — ready to feed straight to an LLM. ⚠️ The list covers the latest items only (no paging or history is available); for historical announcements use /v1/notice. ⚠️ The url in a list row points at a dynamic page that cannot be fetched directly — use this endpoint's id parameter for the body.

Whole-market financial news flash (Cailianshe and similar sources), newest first, cache refreshed once per minute. Use it for "what big news today / latest financial headlines / what just happened". data rows: id / time (YYYY-MM-DD HH:MM:SS) / title / content (body, HTML already stripped) / source (e.g. Cailianshe) / url (may be empty). Top-level meta: returned / index (current offset) / next_index (for paging; omitted when empty). ⭐ Versus /v1/news: /v1/news is per-stock news (requires code); this one is the whole-market wire (no code needed) — use it for the market, macro and breaking events, and use news for one ticker. ⚠️ Paging: index starts at 0, step = the limit you passed (e.g. limit=20&index=20 is page 2); it only pages backwards (older), there is no date parameter. ⚠️ limit caps at 200. ⚠️ 1-minute cache: repeated calls within the same minute return the same batch and are not billed twice.