Celebrating the first satellite launched by the former Soviet Union

Writing the introduction of my first paper during PhD

Prof.Svetlana teaching me about the engergy level of CH3OH and why some of them could be maser lines

Drinking, enjoy the flower, don't give up!

I have marked some wrong maser spot postions which confused my supervisor for a whole day 😂 (now is the correct maser spot position in the following picture which was indicated that there is two HMYSOs in this High-mass star-forming region. I examinated it for the first time :))