| 采用大数据分析建设工程市场信息的新方法 |
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| 引用本文： | 李爽,高兰兰,陈军,王康.采用大数据分析建设工程市场信息的新方法[J].云南水力发电,2021(3). |
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| 作者姓名： | 李爽 高兰兰 陈军 王康 |
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| 作者单位： | 中国电建集团昆明勘测设计研究院有限公司;云南农业大学水利学院;中国电建集团市政规划设计研究院有限公司 |
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| 基金项目： | 中国电力建设股份有限公司重点项目(DJ-ZDXM-2018-38);云南省重点研究计划(2019BC002);农业联合青年项目(2018FG001-107)。 |
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| 摘 要： | 随着招投标过程信息化的快速发展,越来越多的招标、评标、中标信息统一集中在相应交易中心平台网站上进行公示,使采用大数据手段分析建设工程信息成为了可能。采用Web Scraper插件爬取网页内容简便、高效、准确。大数据的介入能很大程度遏制非法围标、串标行为,保证公共资源交易过程的公平、公正,有效打击权力寻租。同时大数据分析以定量、可视化的成果展示了建设工程的市场行为趋势,为政府的宏观调控提供更精确的数据性指导性意见。
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| 关 键 词： | web scraper 爬取 新基建 建设工程 大数据 市场信息分析 |
A New Method for Analyzing Market Information of Construction Projects with Large Data |
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| LI Shuang,GAO Lan-lan,CHEN Jun,WANG Kang.A New Method for Analyzing Market Information of Construction Projects with Large Data[J].Yunnan Water Power,2021(3). |
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| Authors: | LI Shuang GAO Lan-lan CHEN Jun WANG Kang |
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| Affiliation: | (Power China Kunming Engineering Corporation Limited,Kunming 650051,China;College of water conservancy,Yunnan Agricultural University,Kunming 650201,China;Power China Municipal Planning and Design Corporation Limited,Zhuhai 519000,China) |
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| Abstract: | With the rapid development of informatization in bidding process,more and more bidding,bid evaluation and bid winning information are centralized on the website of corresponding trading center platform for publication,which makes it possible to analyze construction engineering information by means of big data.Using Web Scraper plug-in to crawl web content is simple,efficient and accurate.The involvement of big data can greatly curb illegal enclosure and collusion of bids,ensure fairness and justice of public resource transaction process,and effectively combat power rent-seeking.At the same time,the large data analysis shows the market behavior trend of construction projects with quantitative and visual results,which provides more precise data guidance for the government's macro-control. |
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| Keywords: | web scraper crawl new infrastructure construction project big data market information analysis |
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