Unique Humor in Changsha dialect, and subtleness of English Writing.

长沙方言的幽默，英文的细腻。

Tick size is the bottom line of price spreads, the subtleness of which great affects the prices and market efficiency.

最小价格变化单位是买卖价差的底线，设置过高会人为地提高买卖价差的水平，增加交易费用；

Like wine having been stores away in a cellar for a long time, solitariness will not lose her fiery character; on the contrary, she will acquire more subtleness of taste or pervasiveness of aroma.

不过，寂寞如酒，在长时间的封存和孤独中，不但没有消失它原有的火一般的热烈，反而更增添了几分幽幽的抑或是浓郁的芳香。