The bamboo forest has a long history of relationship with human beings that has lasted for thousands of years. As the times have changed, the uses of bamboo hav...
The emergence of biodegradable plastics is seen as a powerful tool to combat plastic pollution, especially the environmental pollution of plastic food contact m...
I-20 is a document that must be issued by an international student in order to attend an American university. I-20 is issued by the United States Department of ...
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