It is always said that eating more fish and white meat can grow taller, but why do Japanese people eat fish for many years, but the fact is that they have no advantage over other Asians?

-Growing taller? Because of people's physique. However, fish is rich in collagen, vitamin A and so on. It is good for eyes, body and development. The main reason why Japanese people are short is race. Can be traced back to the history of Japanese ancestors. I think they immigrated from China. At that time, China was also short. To Japan Island, Japanese people are generally short now because of the war-torn lifestyle and other problems, but with the development of society, life has improved. Height growth is a general trend.