治疗外伤可用( )
A．蒲黄B．三七C．白及D．白茅根E．仙鹤草
参考答案：B
解析： 三七为治疗跌打损伤的常用药，有确切的镇痛作用。
接触砖石、混凝土的木搁栅和预埋木砖，应经过必要的处理，下列哪个最重要（）.
A.平整
B.去污
C.干燥
D.防腐
According to the Standards of Practice Handbook, which of the following is most directly responsible for enforcement of the Code of Ethics and Professional Conduct Standards（）
A. CFA Institute Disciplinary Review Committee.
B. CFA Institute member volunteers affiliated with disciplinary Review Committee.
C. CFA Institute Designated Officer.
