type: text
text: 同济大学
link: www.tongji.edu.cn
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type: text
text: 上海泰大
link: www.tandd.cn
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type: text
text: 沪ICP备05050753号-2
link: beian.miit.gov.cn
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site: www.precast.com.cn
type: picture
link: www.xiquewu.cn
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site: precast.com.cn
type: picture
link: www.xiquewu.cn
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