For Chinese national Didi, the most important lesson that living abroad has taught him is to love his home country even more.This was the message the 21-year-old student posted on popular Chinese microblogging site Weibo last week, accompanied with images of him collecting surgical masks from the Chinese embassy in Singapore.“Going abroad has taught us patriotism. At this moment when the global supply of masks is low, only our country is showing that it cares about our compatriots abroad. I am…