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🇨🇳🏛️ Beijing Stock Exchange Screener — BSE 50 Quotes (北交所)

Track the Beijing Stock Exchange (BSE / 北京证券交易所 / 北交所) — China's youngest national bourse, launched November 15, 2021, dedicated to small and medium enterprises (SMEs) and innovation-stage companies, many graduated from the NEEQ "New Third Board" select tier. Screen prices, market cap in RMB, P/E, P/B, turnover, sector classification, and BSE 50 index (北证50) membership across ~270 listed companies. Tickers begin with "8" (e.g., 832000, 836826, 873169) or "4" (e.g., 430047). All quotes in Chinese yuan renminbi (CNY / ¥).

📊 Sample Output

👁 🇨🇳 Beijing Stock Exchange Screener · 北京证券交易所 sample output — 🇨🇳 Beijing Stock Exchange Screener · 北京证券交易所, premium API, JSON output, NexGenData premium dataset for analysts, hedge funds, compliance, a

Why NexGenData BSE Beijing Stock Screener Beats Bloomberg Terminal, Wind Information, and East Money Pro

🏛️ Why a Dedicated Beijing Stock Exchange Screener?

The Beijing Stock Exchange is not simply a third Shanghai/Shenzhen clone — it is structurally different. Created by Xi Jinping's November 2021 announcement and built on top of the NEEQ select tier, the BSE is explicitly engineered to serve specialised, refined, distinctive and innovative ("专精特新") SMEs that are too small for the Shanghai Main Board, ChiNext, or the STAR Market, but too important to leave on the over-the-counter NEEQ. Examples of the kind of name you'll find here: Bettray (835185) battery materials, Jinbo Bio-Pharmaceutical (832149) recombinant collagen, Haitai Xinguang (873169) medical endoscopy optics, Yongxin Optics (835640) precision lenses, and Noah Technology (430047) gene therapy.

This actor exists because:

1. Different buyer pool. Specialist SME funds, China-focused venture/growth managers, "专精特新" thematic-basket builders, and policy-watchers who track Beijing's industrial-policy priorities want an isolated BSE feed without the noise of the bigger Shanghai and Shenzhen exchanges drowning out the small-cap signal.
2. BSE 50 index focus. The BSE 50 index (北证50) launched November 2022 as the bourse's first headline benchmark — the equivalent of the CSI 300 or STAR 50 for the SME world. The screener flags membership directly so you can filter to just the institutional-tracked names.
3. RMB-denominated metrics. Market cap reported in both raw CNY and rounded RMB billions — the unit Chinese analysts actually use. Most BSE caps sit in the ¥1B–¥30B range, materially smaller than STAR or ChiNext leaders.
4. SME / innovation sector tags. Each stock is auto-classified into Biotechnology, Medical Devices, Optics, Battery Materials, New Energy, Software / IT, Industrial Equipment, Specialty Materials, Agriculture / Food, Professional Services, or general Other SME — making it trivial to slice the data for thematic baskets aligned with China's "专精特新" policy.

📡 Data Source

Primary feed: Eastmoney's push2.eastmoney.com/api/qt/clist/get JSON quote endpoint with market filter fs=m:0+t:81, which selects only Beijing Stock Exchange (北交所) tickers. The same underlying feed powers Eastmoney's website, mobile app, and the sister nexgendata/eastmoney-china-stock-screener, nexgendata/star-market-china-stock-screener, and nexgendata/chinext-china-stock-screener actors — battle-tested, real-time during BSE trading hours (09:30–11:30 + 13:00–15:00 Beijing time, Mon–Fri excluding mainland Chinese public holidays).

💻 Code Example — Python

from apify_client import ApifyClient
client = ApifyClient("YOUR_APIFY_TOKEN")
# Fetch the BSE 50 index constituents, mid-cap or larger
run = client.actor("nexgendata/bse-beijing-stock-screener").call(
 run_input={
"limit":50,
"index":"BSE50",
"min_market_cap_rmb_billion":5,
"sector":""
}
)
for stock in client.dataset(run["defaultDatasetId"]).iterate_items():
print(
f"{stock['ticker']} | {stock['name']} | "
f"¥{stock['price_cny']} | mcap=¥{stock['market_cap_rmb_billion']}B | "
f"PE={stock['pe_ratio']} | sector={stock['sector']}"
)

🌐 Code Example — cURL

curl-X POST \
"https://api.apify.com/v2/acts/nexgendata~bse-beijing-stock-screener/run-sync-get-dataset-items?token=YOUR_TOKEN"\
-H"Content-Type: application/json"\
-d'{
 "limit": 50,
 "index": "BSE-all",
 "min_market_cap_rmb_billion": 5,
 "sector": "Biotech"
 }'

🛠️ Input Schema

📊 Output Fields

Each record contains:

• Identity: ticker (8xxxxx / 4xxxxx), name (Chinese), exchange (BSE), board (Beijing Stock Exchange (北交所)), yahoo_symbol (e.g. 832000.BJ)
• Index flag: index, is_bse50 (boolean for BSE 50 index membership)
• Pricing: price_cny, change_cny, pct_change, high_cny, low_cny, open_cny, prev_close_cny
• Liquidity: volume, turnover_cny, amplitude_pct, turnover_rate_pct, volume_ratio
• Fundamentals: pe_ratio, pb_ratio
• Market cap: market_cap_cny (raw), market_cap_rmb_billion (rounded to 3dp), plus float_market_cap_cny / float_market_cap_rmb_billion
• Classification: sector (Biotechnology / Medical Devices / Optics / Battery Materials / New Energy / Software-IT / Industrial Equipment / Specialty Materials / Agriculture / Professional Services / etc.)
• Links: eastmoney_url, bse_url
• Metadata: scraped_at (UTC ISO timestamp)

🎯 Example Use Cases

• "专精特新" thematic basket. China's State Council and MIIT have explicitly designated thousands of SMEs as "specialised, refined, distinctive and innovative" champions. Many BSE-listed names sit inside that programme. Sort by market cap, dump the data into a Google Sheet, and build a policy-aligned mini-portfolio that other indices simply don't capture.
• BSE 50 index tracker. Use index=BSE50 to track the headline benchmark — useful for ETF-style replication, performance attribution, and benchmark relative analysis for the small handful of BSE-50-tracking funds onshore.
• SME biotech radar. Filter sector=Biotechnology and pull the small-cap Chinese biotech names that aren't on STAR or ChiNext — gene therapy, recombinant collagen, animal vaccines, IVD diagnostics. The kind of names a venture analyst hunting for crossover opportunities actually wants.
• Specialty-materials and optics scan. BSE is unusually concentrated in precision optics, electronic components, and specialty materials — sectors that punch above their weight in Chinese supply chains. Filter sector=Optics or sector=Materials for a quick sweep.
• Daily refresh for a dashboard. Schedule a daily run after Beijing market close (15:00 local / 07:00 UTC) and pipe straight into a Google Sheet, Snowflake table, BigQuery dataset, or your own internal Bloomberg-style terminal.
• Cross-board valuation comparison. Pair this actor with chinext-china-stock-screener and star-market-china-stock-screener to compare P/E and P/B across the three innovation boards — BSE typically trades at a discount due to smaller cap and lower retail attention, surfacing potential value pockets.

❓ FAQ

Q: What's the difference between BSE, STAR Market, and ChiNext? All three are tech/innovation boards but they sit on different exchanges with different scale and listing rules. BSE (Beijing) focuses on SME and innovation-stage companies, ~270 names, tickers 8xxxxx / 4xxxxx. STAR Market (Shanghai) focuses on hard-tech, biotech and semiconductors, ~580 names, tickers 688xxx. ChiNext (Shenzhen) is the original tech growth board, ~1,300 names, tickers 300xxx / 301xxx. Use this actor for BSE and the sister actors for the other two.

Q: What's the trading currency? All BSE quotes are in Chinese yuan renminbi (CNY / RMB / ¥). The market cap field is reported in both raw CNY and rounded billion RMB for convenience.

Q: Are BSE quotes real-time? The Eastmoney feed is real-time during BSE trading hours (09:30–11:30 + 13:00–15:00 Beijing time, Monday–Friday excluding mainland Chinese public holidays). Outside trading hours, you get the most recent close. The scraped_at UTC timestamp lets you know exactly when each record was captured.

Q: BSE liquidity is lower than the other boards — is the data still useful? Yes. Daily turnover on BSE is materially smaller than STAR / ChiNext / Main Boards, which is precisely why a dedicated screener matters — the signal is harder to see when buried in a 5,000-name A-share feed. Specialist SME funds and "专精特新" thematic investors trade these names on millions of RMB-of-daily-turnover ranges, and the screener's market-cap, P/E and turnover fields make it easy to filter for the ones that actually trade.

Q: How do I get started? Sign up at apify.com, grab your API token from Settings → Integrations, and run the actor via the Apify console, REST API, Python SDK, or any integration (Zapier, Make.com, n8n, LangChain).

Q: What's the typical cost per run? At $0.25 per stock + $0.01 actor start, a BSE 50 scan costs roughly $12.51, a full ~270-name BSE-all scan costs roughly $67.51, and a 25-name sector-filtered run costs $6.26. Budget tip: filter aggressively with sector or min_market_cap_rmb_billion to keep costs predictable.

Q: Is the data commercially usable? You own the output. Eastmoney's underlying terms apply to the raw feed — check their ToS for redistribution restrictions if you plan to resell the data wholesale. Internal analytics, alpha generation, paper portfolios, and research notes are all standard fair use.

Q: Is this actor maintained? Yes. NexGenData maintains 170+ Apify actors and ships updates regularly. BSE listing changes (new IPOs, delistings, BSE 50 index rebalancing) are reflected on the next scrape since they propagate through the Eastmoney feed automatically.

Q: Why residential proxy by default? Eastmoney is mainland-China-hosted. Apify residential proxies provide the most reliable access and consistent response payloads, particularly during peak Beijing trading hours. The default is set so the actor works out of the box.

💰 Pricing

Pay-per-event — you only pay for results you actually receive.

• Actor Start: $0.01 per run
• Stock record: $0.25 per BSE stock returned

The aggressive $0.25/stock price reflects the specialist buyer profile (SME-focused funds, "专精特新" thematic investors, China industrial-policy desks, family offices and onshore boutique research shops) and the curated SME sector classification that you don't get on a generic A-share feed. Money is money: even smaller whale pools count, and a Bloomberg Terminal seat or Wind Information license costs orders of magnitude more.

Explore the NexGenData Equity Data Suite

This actor is part of NexGenData's global equity data fleet. Whether you cover a single region or a multi-asset macro book, we have a screener for every major market:

Regional sisters

• 🔗 Eastmoney China A-Share Screener — Shanghai + Shenzhen + STAR + ChiNext full A-share universe — the broadest Chinese equity screener.
• 🔗 STAR Market Screener (China) — Shanghai STAR Market 50 fundamentals, market cap (RMB), P/E, P/B, sector — China's NASDAQ-equivalent hard-tech board.
• 🔗 ChiNext Screener (China) — Shenzhen ChiNext fundamentals, market cap (RMB), P/E, P/B, sector — CATL, Mindray, East Money, Sungrow universe.

Cross-region peers

• 🔗 HKEX Hang Seng Stock Screener — Hang Seng + HSCEI live quotes, market cap (HKD), P/E, dividend yield, sector — Tencent, HSBC, AIA universe.
• 🔗 Chinese ADRs Stock Screener — US-listed Chinese ADRs (BABA, BIDU, PDD, JD, NIO, XPEV) — fundamentals, market cap (USD), P/E, sector.

Multi-asset / specialty

• 🔗 Finance MCP Server — Unified Model Context Protocol server exposing the full NexGenData equity fleet to Claude, Cursor & MCP-aware LLMs.

Browse the full NexGenData catalog

→ See all 220+ NexGenData actors at apify.com/nexgendata — equity screeners across 25+ markets, lead generation, SEC filings, B2B intelligence, MCP servers, and more.

Why NexGenData vs. paid alternatives

Run this actor once per day for a typical institutional-scale workflow (~200 records/day) and your annual cost is approximately $1,800–2,000 — a 90-95% discount vs. the major paid alternatives, with no seat licensing, no minimum commitment, and full programmatic access.

🚀 Apify Affiliate Program

New to Apify? Sign up with our referral link — you get free platform credits on signup, and you help fund maintenance of this actor fleet.

Built and maintained by NexGenData — 170+ actors covering scraping, enrichment, MCP servers, and automation. Home: thenextgennexus.com.

👉 Start using NexGenData on Apify →

Related NexGenData Actors — China Stock Intelligence

🌏 Related: Asia & APAC Stock Screeners

Part of the NexGenData global equity coverage cluster — 16 stock screeners across Asia, Oceania, and the Middle East with a consistent schema (ticker, name, price, market cap, PE, PB, % change) so you can join them downstream into a single dataset for cross-market screening, factor investing, and quant research.

Greater China & Hong Kong

• 🇨🇳 Eastmoney China A-Shares Screener — Shanghai/Shenzhen mainboards
• 🇨🇳 Shanghai STAR Market Screener — 上海科创板 · sci-tech innovation
• 🇨🇳 Shenzhen ChiNext Screener — 深圳创业板 · growth board
• 🇨🇳 Beijing Stock Exchange Screener — 北京证券交易所 · innovation SMEs (you are here)
• 🇭🇰 HKEX Hang Seng Screener — Hong Kong · 香港恒生指數

Northeast Asia

• 🇹🇼 Taiwan TWSE Screener — 台灣證交所
• 🇰🇷 KOSPI Stock Screener — South Korea · Korean market cap
• 🇯🇵 TSE Japan Stock Screener — Nikkei 225

Southeast Asia (ASEAN)

• 🇸🇬 SGX Singapore Stock Screener — STI · Straits Times Index
• 🇻🇳 HOSE Vietnam Stock Screener — VN30
• 🇮🇩 IDX Indonesia Stock Screener — LQ45
• 🇹🇭 SET Thailand Stock Screener — SET50
• 🇲🇾 Bursa Malaysia Stock Screener — KLCI
• 🇵🇭 PSE Philippines Stock Screener — PSEi

Oceania & Middle East

• 🇦🇺 ASX Australia Stock Screener — ASX 200
• 🇸🇦 Tadawul Saudi Stock Screener — TASI

💡 Bundle tip: All 16 screeners share the same output schema. Run them on the same date and stack the datasets to build a complete APAC equity coverage snapshot for portfolio analytics, ETF construction, or regional momentum strategies.