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CN Data – Chinese Earnings Forecast
x402
CN Data – Chinese Earnings Forecast is a paid API for AI agents from cn-data-x402.cn-data-x402-worker.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-16).
Retrieves Chinese A-share listed companies' earnings forecast (业绩预告) announcements as structured JSON, filterable by date, stock, report period, forecast type, and profit metric.
Price / call$0.02
Success—
StatusUnknown
How this service works
Chinese market and China-focused public data over the x402 protocol. No API key and no signup: call any endpoint, receive HTTP 402 with payment terms, pay the listed amount in USDC on Base and retry. Every response is JSON. Some Chinese-language sources are published only as web pages — these endpoints return them as clean, machine-readable JSON.
Output
Returns a JSON object with an array of earnings forecast items, each containing the stock code, company name, forecast type (e.g. 预增/首亏), profit range in yuan (lower and upper bounds), year-over-year change percentages, announcement date, report period, previous year same-period profit, and the reason/statement text from the company. Also includes summary fields: total matching count, applied filters, metric type, and data source attribution (Eastmoney).
Example use cases
Screening for Chinese profit warning stocks
“Show me all Chinese A-share companies that issued 首亏 (first-ever loss) earnings forecasts for the September 2026 reporting period — I want to see the profit ranges and year-over-year changes.”
Single stock earnings pre-announcement lookup
“What is the latest earnings forecast announcement for Chinese stock 600519? Give me the expected profit range and how that compares to the same period last year.”
Monitoring large profit swings on announcement day
“Get all Chinese earnings forecast announcements made today, sorted by the size of the profit change, and include revenue data alongside net profit — I want to spot the biggest surprises.”
Technical details
Endpoint
GEThttps://cn-data-x402.cn-data-x402-worker.workers.dev/cn/earnings-forecast?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need machine-readable Chinese A-share earnings forecast (业绩预告) data that would otherwise only be available as Chinese-language web pages on Eastmoney. It is ideal for screening across the full A-share universe by forecast type, filtering to a specific announcement date or report period, or drilling into a single stock's pre-announcement. It requires no API key — just USDC payment per call via x402.
Side effects
- Invalid date format returns empty results or error
- Stock symbol not found returns empty items array
- Limit outside 1-300 range may cause validation error
- Payment not completed returns HTTP 402 with payment terms
- Unsupported forecast type string returns unfiltered or empty results
- Network timeout on the Cloudflare Worker edge
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"data": {
"items": [
{
"code": "300505",
"name": "川金诺",
"type": "略减",
"market": "深交所创业板",
"metric": "归属于上市公司股东的净利润",
"reason": "2026年前三季度营业收入同比上升,主要系产品销售价格上涨所致。…",
"symbol": "300505.SZ",
"direction": "reduction",
"statement": "预计2026年1-9月归属于上市公司股东的净利润盈利:16,000万元至18,000万元,同比上年下降:40.87%至47.44%。",
"noticeDate": "2026-10-10",
"forecastYuan": 170000000,
"reportPeriod": "2026-09-30",
"amountLowerYuan": 160000000,
"amountUpperYuan": 180000000,
"changePercentLower": -47.44,
"changePercentUpper": -40.87,
"previousYearSamePeriodYuan": 304417700
}
],
"byType": {
"略减": 1
},
"metric": "净利润",
"source": "东方财富 数据中心（业绩预告，RPT_PUBLIC_OP_NEWPREDICT）",
"symbol": null,
"returned": 1,
"noticeDate": null,
"typeFilter": null,
"reportPeriod": null,
"totalMatching": 111141
},
"endpoint": "/cn/earnings-forecast"
}
}Tags
x402
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