---
title: "条码生成与识别：返回字段全解（imgUrl / retText / ret_code / msg） | 万维易源"
canonical_url: "https://www.showapi.com/guides/barcode-response-fields-1129"
last_updated: "2026-08-28T11:27:15+08:00"
meta:
  description: "业务数据都在 showapi_res_body 里；系统级字段在 showapi_res_code/showapi_res_error/showapi_res_id 等。"
  keywords: "条码生成与识别：返回字段全解（imgUrl / retText / ret_code / msg）"
  "og:description": "业务数据都在 showapi_res_body 里；系统级字段在 showapi_res_code/showapi_res_error/showapi_res_id 等。"
  "og:title": "条码生成与识别：返回字段全解（imgUrl / retText / ret_code / msg）"
---

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