（）通过对基金买卖股票频率的衡量，可以反映基金的操作策略。
A．持股集中度
B．净值增长率
C．基金股票周转率
D．标准差
参考答案：C
1. Once the car starts moving, which wheel will travel farther?
A. The front wheel.
B. The back wheel.
C. They will cover the same distance.
D. They will cover different distances.
Answer:
2. Which month do soldiers hate?
三视图
