Recently, the State Administration for Market Regulation issued Announcement No. 12 of 2022, approving the release and implementation of 20 national metrology technical specifications including
On May 25, the key national oil and natural gas infrastructure project - the connection project between the Qingning Pipeline Terminal Station and the West-East Gas Pipeline Qingshan Station was completed and put into operation
At present, green and low carbon has become the consensus of the mainstream society in theworld.TheChinesegovernmenthascommittedto strive to achieve carbon peaking by 2030 and carbon neutrality by 2060.