By the way, before leaving this subject, I would like to add a few comments.
在结束这个问题之前顺便一提,我希望能再提出一些看法。
At this period Indians living in South Africa were badly treated by South African whites, and very few of them had the right to vote.
在那一时期,居住在南非的印度人受到南非白人的虐待,他们当中有选举权的寥寥无几。