I just came back from a trip to Hong Kong and Macau. My impressions were
-The Chinese (HK Chinese but I assume it also applies to Mainland Chinese as well) have a really strong work ethic. I went to Paraguai a few years ago, on Sundays and holidays you couldn't find a place open to save your life. In HK, almost everything is open Sundays, its like night and day. I found a lot of places open even on the Budda birthday holiday. I was told by a local that they get 14 days a year of vacation and lot of people work 6-7 days a week. People are so busy working its unbelivable. Of course, that is all deeply mentally unhealhy and I can see a lot of that in the rudeness, bad moods and cold personalities of the people there (especially for a Brazilian used to warm people) as I get in the same state they are in when I'm overworked. But despite that, it does the question of how strong they can be economically and how well they can compete. I guess I respect them more now, if you everybody is working like a dog like that, they are probably tough competitors in a lot of areas (though they still probably lack in innovation). Maybe the 21st Century will really be the century of China
-Their degree of technological development is pretty high. A lot of places there will take apple/google/samsung pay along with other instant payment methods from Mastercard and VISA. They also have their subway card (Octopus) which can be used in so many places for instant payments (and in fact, it can even go negative so you dont fail a payment). So many people own smartphones its crazy. I even saw an old lady wearing an apple watch and one playing pokemon go on the street (and she was like 60)
-Real estate prices are crazy high but there are some workarounds for people there. I met a girl who lived quite far away from the Central, in fact, it was close to mainland China. But the benefit was the she paid around like 4K HKD in rent a month vs 10-20K HKD she would need to pay to live in a better location. She was an immigrant, in fact there are a lot of immigrants running this 'income arbitrage'. They live with their bosses (in the case of domestic helpers/nannies) or live really far away (or in tiny places) but earn HK level wages, this enables them to accumulate wealth a lot faster than they would in their home countries. Thats the great thing about living in an expensive but high income area, you can always compromise in certain expenses in order to accumulate wealth
-Being exposed to such a different culture and world helped me learn more about myself and what I want out of my life. Its something that people should do more, sometimes only by being in a completly different place you learn little things about you that you normally you would not