For the past decade, Christina Pederson, CFA, has managed the account of Susan Stefansson and in that time developed a close relationship with her client. Stefansson has a beach house in the Bahamas which she offers Pederson and her family free use of for two weeks as a reward for the excellent returns generated in her account. Pederson is so busy at work she doer not tell anyone where she is going for vacation. When accepting Stefansson’s offer, Pederson least likely violates the CFA Institute Standard relating to:（）

A. loyalty to employer.

B. disclosure of conflicts.

C. Independence and objectivity.

根据《建设工程勘察质量管理办法》，负责组织有关人员做好现场踏勘，调查，按照要求编写《勘察纲要》，并对勘察过程中各项作业资料进行验收和签字的是( )。

A．项目负责人
B．主任工程师
C．部门负责人
D．总工程师