A-share earnings express reports (业绩快报): the preliminary numbers a company itself publi…

What it does

A-share earnings express reports (业绩快报): the preliminary numbers a company itself publishes weeks before the full quarterly or annual report, for every mainland listing that filed one. Each row carries operating revenue, net profit attributable to shareholders, basic EPS, net asset value per share, weighted-average ROE, both figures for the same period last year, and the year-on-year growth in revenue and in net profit — plus the report period, its quarter label, the board, the industry, the notice date and whether the row is that company's latest revision. Pair it with /cn/earnings-forecast: the forecast is what management expects, the express report is what the books already say. Pass ?symbol=600519 for one stock's history, ?report=2026-09-30 to pin a fiscal period, ?date=2026-10-13 for one disclosure day, ?sort=notice|revenue|profit|roe|growth to rank, ?direction=asc to flip the order, and ?limit=1-300. Chinese vendors publish these as per-company announcement pages; there is no clean market-wide feed. 中文：A股业绩快报——营业收入、归母净利润、每股收益、每股净资产、加权ROE与营收/净利同比增速。 No API key and no signup: call the endpoint, it answers HTTP 402 with the payment terms, pay per request in USDC on Base with any x402-compatible client or wallet, then retry the same request to get the data.

Tags: china · a-shares · earnings · express · 业绩快报 · fundamental

Use with an agent

1. Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
2. Inspect. Fetch /resources/74989.json for the price and payment options.
3. Pay. Call GET https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/earnings-express. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
4. Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price

$0.02 / request

Protocol

x402 v2

Auth

No account or API key. Pay per request.

Networks

Base

x402 payment requirements

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xE69507F3e6F57A63e90a638E59C47d1b48dc3229",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  }
]

Examples

curl "https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/earnings-express"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/earnings-express");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/earnings-express")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider

CN Data

Endpoint

https://cn-data-x402.cn-data-x402-worker.workers.dev/cn/earnings-express

Machine-readable

/resources/74989.json