重庆都市功能核心区的定位是现代服务业、（）、国际商务、高端商贸、文化创意、都市旅游。
参考答案：金融服务
Compared to investing in a single hedge fund, an individual investing in a fund of funds is least likely to obtain:（）
A. Lower fees.
B. A higher lever of expertise in finding good-quality hedge funds.
C. Better access to successful hedge funds.
红外线设备对防雷系统有哪些要求？
