能不能讲解一下这道题？谢谢

问题如下：

In a candlestick chart, a shaded candlestick body indicates that the opening price was:

选项：

equal to the closing price.

lower than the closing price.

higher than the closing price.

解释：

C is correct.

A shaded candlestick body indicates that the price of the security closed down from its opening price, whereas a clear body indicates that the price closed up from its opening price. Thus, a shaded candlestick body indicates that the opening price was higher than the closing price.