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Ekele ShangHai Ergonomics Nchọpụta Ngwa...
Dị ka ọkwa nke Shanghai Municipal Commission of Economic and Information Technology na ịkwado ụlọ ọrụ "pụrụ iche, pụrụ iche na nke ọhụrụ" na 2021 (No.539,2021), mgbe nyocha ọkachamara na nyocha zuru oke, ShangHai Ergonomics Detecting Instrumen ...GỤKWUO