在中外合资经营监理企业的注册资本中，外国合营者的投资比例一般不得低于（）。
A.25%
B.30%
C.40%
D.50%
参考答案：A
产品包装，尤其是产品商业包装在销售物流过程中将要起到便于保护、便于仓储、便于运输、便于装卸搬运的作用。
When caring for children who are sick, who have sustained traumas, or who are suffering from nutritional inadequacies, the nurse should know the correct hemoglobin (Hb) values for children. Which of the following ranges would be inaccurate（）
A. Neonates. 10.6 to 16.5.
B. 3 months. 10.6 to 16.5.
C. 3 years. 9.4 to 15.5.
D. 10 years. 10.7 to 15.5.
