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Be the guardian of the capital gas  Safe operation safety of storage line– Pipe Network Operation Department and Storage and Distribution Station to hold “Security of Two Sessions and Three Festivals” Swearing

Be the guardian of the capital gas Safe operation safety of storage line– Pipe Network Operation Department and Storage and Distribution Station to hold “Security of Two Sessions and Three Festivals” Swearing

In order to ensure the safe use of gas by various industrial and commercial users, the Ministry of...