At the beginning of August, Yan Jiecheng paid close attention to all the projects in the Ministry.
The progress and technical key points are approved.
We also talked with the directors of the research institutes under the Academy of Railway Sciences.
I know their research projects and progress well.
After all, he is going to study soon, and he doesn't have much time to devote to his work later.
Before leaving, we must make some arrangements for the work we are in charge of.
However, after Yan Jiecheng finished the work, Zhuang Yixuan, the head of the Institute of Metallurgy and Chemistry, came to him.
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