The Longyun (Chinese: 龙云; pinyin: Lóngyún, lit. Dragon Clouds) is a gas-generator cycle rocket engine burning liquid methane and liquid oxygen developed by Jiuzhou Yunjian.
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This article is an automated import of the Wikipedia article "Longyun (rocket engine)", available at https://en.wikipedia.org/wiki/Longyun_(rocket_engine) . Text is licensed under CC BY-SA 4.0.