进出小区或单位时，要遵守（），主动出示有关（），车辆停放应注意小区或单位停车规定，听从保安指挥。
参考答案：门卫制度；证件
钢尺尺面刻划之间所注记的长度与（）比较，以求出实际长度，叫钢尺的检定。
According to CFA Institute Standards of Professional Conduct, members should do all of the following to meet the compliance procedures for having a reasonable basis for recommendations, EXCEPT:（）
A. distribute a detailed, written research report to clients with each recommendation.
B. analyze the client’s investment needs.
C. maintain files to support investment recommendations.
