第1章 01：深蓝薄膜厂【求推荐票月票】

01: Deep Blue Film Factory [Seeking recommendation votes and monthly tickets]

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[This week's special offer: Waste cooking oil film manufacturing technology]

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This week's special offer: Technology to convert waste cooking oil into aviation fuel

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This week's special offer: Rat pup exterminator manufacturing technology

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【本周特惠产品：地沟油堆积膜制造技术】
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【本周特惠产品：地沟油转换航空燃油技术】
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【本周特惠产品：老鼠幼仔灭绝器制造技术】
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