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Trace element paper / Paper concept

Trace element paper
Trace element paper

The main problem for the poor is not calories, but other nutrients. Studies have shown that direct nutrition investments in children and pregnant women can generate huge social returns.We have designed a series of paper on trace elements, which is low cost and less than the size of A4 paper. It can be used for children to learn and play, and to learn about micronutrients. Paper made them realize the importance of micronutrients and where to get them. This will have a significant impact on their future development and their lifetime income.


Zhejiang Normal University

Zhejiang Normal University
Jinhua, China

Donger Zhu,
Zhejiang Normal University

Wenqin Hu,
Politecnico di Milano