On May 31,, Shanghai environmental protection bureau presided the "1025" during the Shanghai coal, oil burning boiler clean energy alternative action communication meeting. Shanghai gas in the pipeline gas enterprise collaborative together to take part in the meeting. The meeting will Shanghai "1025" boiler clean energy alternative introduce the specific content of and determined the "1025" period goal, at the same time the requirement each pipe gas enterprises for their own air supply within the scope of the pipeline row of touch, understand pipeline range of overall situation, completes with local government, environmental protection department communication, completes the future coal, oil burning boiler conversion gas plan