As stated in the question, my papers were listed under other authors with the same name.
I carefully looked over the "FAQ:
About name disambiguation", but when I tried to link a paper to me, which requires search my name “Mingyu Liu"
I couldn't find me as an author, so there's no way to link a given paper to me.
That could because I just created my profile, and it takes some time before I can search my name?
These are my papers, if possible, could the editorial staff add them under my name manually or give me some further instructions so that I can resolve this kind of cases myself later on?
Thank you in advance!