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Why the chinese people getting taller what is the secret please someone can name the supplements?
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Chinese as well as other people are getting taller because their nutrition is getting better. When people live near starvation, children do not get tall. ( See any 17th century farm building here or anywhere else and observe the height of their doors.)
I seriously doubt that there are any herbs or powders that will contribute to a person's height as much as a sufficient amount of calories every day.