直径线
参考答案：
连接两个以上客运站并穿越城市中心的线。
单人床尺寸中宽度值不正确的是（）。
A．0.9m
B．0.7m
C．1.05m
D．1.2m
An analyst does research about the stock of TNK Industry. For TNK Industry with a price of 27 at the beginning of the period and 30 at the end of the period, the continuously compounded rate of return of TNK Industry is closest to:（）
A. 9.53%
B. 10.54%
C. 11.11%
