What are Nan Zhou's heartwarming deeds in his life?

I think the warmest thing is that Nan Zhou saved people before going to Tibet, which changed Nan Zhou's life. So although Nan Zhou has done many touching things in his life, I still think this thing is the most touching, because if it hadn't happened, then Nan Zhou wouldn't have thought of working in Tibet, so there wouldn't be so many touching things in the future.

The thing is, Nan Zhou, who was still studying for his doctorate, traveled to Tibet, but on the way, he met an old man who was dying. The old man suffered from pneumonia, so Nan Zhou tried his best to treat him. But after the treatment, the old man said, "Tibet lacks doctors. Can you come? " It was this sentence that moved Nan Zhou, so she decided to work in Tibet.

But when I heard the news, my family was very opposed, because if Zhou Nan stayed in Beijing, her future development would be very good, and Nan Zhou's tutor also hoped that Nan Zhou could stay in the respiratory department in Beijing, which was undoubtedly the best choice for Nan Zhou, but this was not what she wanted, so even though everyone opposed Nan Zhou's going to Tibet, she went anyway.

So if Nan Zhou hadn't treated the elderly at that time and the elderly didn't make such a request, then Nan Zhou wouldn't want to work in Tibet, so I think this thing is the warmest, because it is with this thing that we have the deeds of caring behind. Otherwise, Nan Zhou might not have gone to Tibet. He may have been a doctor in the Union Medical College Hospital now, so this incident has also changed Nan Zhou's life.