As described here, I use the dein program to let vim highlight some dirty writing manners in python codes.
However, when I sshed from my macbook to a linux machine on a xterminal, I did not obtain correctly hihglighted parts in my python script, as such:
What expected was this:
Comarping between these two representations, we know that we could not find the actual location of the bad writing in the first one.
I added the following sentences in .vim/colors/desert.vim which I set as my colorscheme in .vimrc,
because I found these hightlight terms related to syntax were not linked as expected. I did not find the source of this fault, but after this addition, I had the correct highlighiting as in the middle picture of this brog.