这样一来，对于那些懂得节约、珍惜时间的人来说是残酷的，因为他们不浪费时间，争取每一分每一秒都用在有用的地方上，他们时时刻刻都在挤时间。
As a result, for those who know how to save and treasure the time, people who are cruel, because they do not waste time, fight for every minute spent on useful places, they always are in crowded time.
这样，我们才可以真正的做到不浪费，该不节约的时候就不节约。
In this way, we can really do without waste, which does not save time savings.
这样，我们才可以真正的做到不浪费，该不节约的时候就不节约。
In this way, we can really do without waste, which does not save time savings.
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