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Real-time update of construction engineering resources

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Extraction code: 2D72 resources include: 2022, the first textbook construction project economy. Pdf, 1 textbook electronic VIP, 2022 Tiejian No.1 Company-Zhenti Analysis Course in Recent Five Years-Wang Shuonan, 1 document summary, electronic textbook, Zhenti over the years, 1 municipal exercise "22 textbook changed to 5%". pdf，20265438+。 In 2022, we will build a mining industry-Xuetian online school-intensive class-Huang Haigang, and build an engineering economy. "The 22nd edition of teaching materials will change by 5%". PDF and other related resources!