RE: The world's first long high pressure line,世界第一长高压线成功跨越长江 — Steemit

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RE: The world's first long high pressure line,世界第一长高压线成功跨越长江

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thedreamsun66 (46)in #cn • 7 years ago

大国重器，那必须的

7 years ago in #cn by thedreamsun66 (46)

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coldhair (65) 7 years ago

好强大啊！

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thedreamsun66 (46) 7 years ago

恩，不过帮忙投我一票，谢谢捧场

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