GB/Z 256-2026产业园区信用评价实施指南

ICS03.080.99

CCSA20

中华人民共和国国家标准化指导性技术文件

GB/Z256—2026

产业园区信用评价实施指南

Implementationguidelinesforcreditevaluationofindustrialparks

2026⁃08⁃27发布

国家市场监督管理总局

国家标准化管理委员会发布

GB/Z256—2026

目次

前言··························································································································Ⅲ

引言··························································································································Ⅳ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4评价方法与等级········································································································2

4.1总则·················································································································2

4.2评价方法···········································································································2

4.3信用等级与符号定义····························································································2

5评价指标体系···········································································································3

5.1产业园区评价指标·······························································································3

5.2园区企业评价指标·······························································································3

6评价流程·················································································································4

6.1总则·················································································································4

6.2评价业务分类及流程····························································································4

6.3委托信用评价·····································································································6

6.4结果发布···········································································································7

6.5结果跟踪···········································································································7

7评价报告·················································································································7

7.1总则·················································································································7

7.2报告内容···········································································································7

7.3报告应用··········································································································10

8评价信息管理·········································································································10

附录A（规范性）被评主体信用评价否决项指标及说明·······················································11

附录B（规范性）产业园区信用评价指标及说明································································12

附录C（规范性）园区企业信用评价专项指标及说明··························································18

附录D（资料性）产业园区信用评价报告封面、声明、概述格式示例········································20

参考文献····················································································································21

Ⅰ

GB/Z256—2026

前言

本文件是规范类指导性技术文件。

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国社会信用标准化技术委员会（SAC/TC470）提出并归口。

本文件起草单位：商业信用中心、中国海关科学技术研究中心、中国标准化研究院、中国开发区协

会、宁波经济技术开发区管理委员会、湛江经济技术开发区管理委员会、广州开发区发展和改革局

广

（州市黄埔区发展和改革局）、江苏苏豪泓纲科技有限公司、商业科技质量中心、南通经济技术开发区

管理委员会、东莞松山湖高新技术产业开发区管理委员会、山东（烟台）中日韩产业技术研究院、武汉

华工大学科技园发展有限公司、无锡阿科力科技股份有限公司。

本文件主要起草人：袁星煜、江洲、尚士进、曲宏坤、黄今、王磊、朱朝寅、杨杰东、黄海龙、王雅琴、

刘超、霍继亮、罗义辉、孔佳、王晓红、曹彩虹、陈军、常学武、宋晓梅、熊娜、崔小丽、李艾艾、薛奇、黄贺勇、

陈雨新、成逸龙。

Ⅲ

GB/Z256—2026

引言

产业园区是推动区域经济发展、促进产业集聚和技术创新的重要载体，也是优化产业结构、培育新

动能的重要平台。改革开放以来，我国产业园区建设不断发展壮大，在承接产业转移、推动高新技术产

业发展、提升对外开放水平等方面发挥了重要作用。随着国家创新驱动发展战略和区域协调发展战略

的深入实施，各类产业园区功能不断增强，已成为我国现代化产业体系建设的重要支撑。近年来，党中

央、国务院高度重视社会信用体系建设，中共中央办公厅、国务院办公厅印发《关于健全社会信用体系

的意见》提出，要深化政务信用建设，健全政府诚信履约机制，开展政务诚信评价，加强在公共资源交

易、招商引资、产业扶持、投资融资等重点领域的信用管理。产业园区作为产业发展、招商服务和营商

环境建设的重要平台，其信用水平、履约能力和治理能力已成为反映区域营商环境和政务服务水平的

重要体现。

目前，我国产业园区类型多样，主要包括在经济技术开发区、高新技术产业开发区、自由贸易试验

区行政范围内的产业集群以及引申的特色产业园区。随着产业园区数量和规模不断扩大，各园区在发

展过程中仍面临一定挑战，在产业链协同、创新能力及配套服务体系等方面仍有提升空间。同时，在信

用体系建设方面，各园区发展水平尚不均衡，信用信息资源整合与共享程度有待提升，信用管理制度和

信用评价机制仍需完善，部分园区在政策兑现、政务服务、履约践诺、信息公开及信用监管等方面仍需

进一步加强。

为进一步提升产业园区信用体系建设水平，规范产业园区信用信息归集与应用，建立统一的信用

评价机制，对产业园区信用状况进行客观评价，并通过评价结果加强信用风险识别与管控。本文件的

制定与实施，有助于解决当前产业园区在信用信息归集共享、信用管理制度建设和信用评价应用等方

面存在的不足，为园区管理机构开展信用管理提供参考依据，同时也可为政府部门实施分类监管、精准

施策提供参考，并促进政策、金融和信用等资源在园区内实现更加合理高效配置，从而推动园区信用体

系建设与高质量发展相适应，持续优化园区营商环境。

Ⅳ

GB/Z256—2026

产业园区信用评价实施指南

1范围

本文件给出了产业园区信用评价方法与等级、评价指标体系、评价流程、评价报告及评价信息

管理。

本文件适用于产业园区管理机构或运营管理主体的信用评价活动。

注：产业园区是由政府或企业主导规划开发、具有明确边界与管理主体的特殊经济功能区。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文