On the afternoon of December 27, China Machinery Industry Federation held a seminar on studying and implementing the theory of the 19 th Spirit. At the meeting, 9 units such as Information Institute, Instrument Institute and Machine Tool Association made key speeches and introduced their own units to study and implement In the speech, everyone said in succession that they should study and implement the spirit of the 19at National Congress as the most important task for a period in the future. They should continue to learn thoroughly and implement the spirit of the 19th Congress in their work At the meeting, the relevant documents were also conveyed, and Zhao Wencheng, deputy party secretary and secretary of the Discipline Inspection Commission of China United Party Committee, chaired the meeting.