Remove all grammatical errors from this text: They tend to copy other engineers' work and become less creative, which in turn, significantly hamper the engineering design innovation of the whole nation.
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The above is a copy of the original text.
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The above is a copy of the original text.
The above is a copy of the original text.
The above is a copy of the original text.
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The author of the article is a former engineer and a student of the University ofantar.
The author of the article is a former engineer and a student of the University ofantar.
The author of the article is a former engineer and a student of the University ofantar.
The author of the article is a former engineer and a student of the University ofantar.
The author of the article is a former engineer and a student of the University of