---
title: "国际原油价格查询：ret_code 与常见调用错误排查|万维易源ShowAPI"
canonical_url: "https://www.showapi.com/guides/crude-oil-price-error-handling-1108"
last_updated: "2026-09-02T11:11:05+08:00"
meta:
  description: "成功判定唯一标准：showapi_res_body.ret_code == 0；非 0 即业务失败。"
  keywords: "国际原油价格查询：ret_code 与常见调用错误排查"
  "og:description": "成功判定唯一标准：showapi_res_body.ret_code == 0；非 0 即业务失败。"
  "og:title": "国际原油价格查询：ret_code 与常见调用错误排查"
---

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