The second West-to-East gas pipeline, as the first long-distance cross-country gas pipeline in China, will face severe challenge of peak-shaving and emergency gas supply.
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西气东输二线全线建成后,将与中国十几条已建成管道相连,在中国油气管网体系中发挥骨干管线的保障作用。
The Second West-East gas pipeline, when completed, will be connected to more than ten established pipelines in China, and will be a backbone of guarantee in China's oil and gas pipeline system.