劳工，工人从事体力或工业劳动的人答：根据原劳动部劳安字[1990]2号规定，待孕职工禁忌从事的劳动范围。
Answer : Bring a word according to work of original labor department [ 1990 ] 2 date regulation , treat the labor range that pregnant worker contraindication undertakes .
劳安