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File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: lang

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File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: lang

File: D:\wwwroot\bot-bearing.com\index.php
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Function: require_once

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File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: lang

File: D:\wwwroot\bot-bearing.com\index.php
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宁阳:小钢球是怎么“炼”出来的-山东博特轴承有限公司

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File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang

File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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File: D:\wwwroot\bot-bearing.com\index.php
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Function: require_once

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File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang

File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: view

File: D:\wwwroot\bot-bearing.com\index.php
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Function: require_once

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Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'

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File: D:\database\translate.php
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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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宁阳:小钢球是怎么“炼”出来的

2024-07-17

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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: view

File: D:\wwwroot\bot-bearing.com\index.php
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Function: require_once

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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang

File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
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Function: view

File: D:\wwwroot\bot-bearing.com\index.php
Line: 315
Function: require_once

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Message: Use of undefined constant SEC_KEY - assumed 'SEC_KEY'

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Function: _error_handler

File: D:\wwwroot\bot-bearing.com\application\views\news\IndustryNewsPage.php
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Function: lang

File: D:\wwwroot\bot-bearing.com\application\controllers\news.php
Line: 125
Function: view

File: D:\wwwroot\bot-bearing.com\index.php
Line: 315
Function: require_once

一根细长的钢丝经过拔丝拉伸后,变身为直径接近2.5毫米的线材,随后线材经过钢球冷镦机锻打成球坯,球坯经过光磨、热处理、初研、精研等十几道工序,变成一颗颗晶亮光滑、直径仅数毫米的钢球。作为“中国钢球之乡”,泰安市宁阳县的钢球产品已建立起完整的产品生产链条,年钢球产量达到85万吨。

不久前,云联钢球产业大脑在宁阳启动。目前入云企业已达到80多家。云联钢球(山东)有限公司总经理牛俊辉介绍说,企业构建了供应链集采通销平台、云物流平台、产业数字化服务平台、产业资本平台等,通过“产业+科技+金融+资本”的商业模式,进一步推动宁阳钢球产业企业智能化、数字化、绿色化发展,擦亮“宁阳钢球”品牌名片。

(来源:齐鲁网·闪电新闻)