For Tahe oilfield gathering system construction and efficient economic operation, provide technical support and guidance.
为塔河油田地面集输系统的建设和高效经济运行，提供技术支撑和指导性意见。
For Tahe oilfield gathering system construction and efficient economic operation, provide technical support and guidance.
为塔河油田地面集输系统的建设和高效经济运行，提供技术支撑和指导性意见。
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