Todo

分析数据和选项来选择计算方法，达到高效的原则。 做题习惯 先看时间、基期、现期 看算什么 审题，看选项的精度、选项之间的差距等 根据选项和题目数据选定方法 列式（直接在题目上写） 分析式子，尽量不多算，尽量不算 1 增长量计算 现期量 $A$，增长率 $a$；基期量 $A^{\prime}$ ，增长量 $\Delta A$。 ...

How long is an hour? To be honest, I don’t know how long an hour is. I just think the time is so short. The following is an answer from ChatGPT. An hour consists of 60 minutes, or 3,600 seconds. It’s a standard unit of time measurement used globally, helping us organize our day into manageable segments. However, our perception of time can vary depending on what we’re doing – an hour of fun might fly by, while an hour of waiting can feel much longer! ...

Background The background is that I occasionally have a debate with Luo Huan. We always would not control the center of the topic eventually. So we have both been mad at each other. So I have to learn some necessary skills and principles on how to debate. Not to protect my opinions, only to seek the truth. Foundation of Principles For a valid debate and make sure the progress in orderly. There are a few principles that must be followed. ...

Net world The behavior, advertisers ask some famous people like Star or UP to promote their products by paying advertising fee, as like bribery behavior. But this is not illegal!

Mastering Relaxation Bea’s Blog, March 1st —— My friend Lin says that my life is stressful and I work too hard, but in reality, I’ve totally mastered relaxation.In fact, I schedule a full thirty minutes to relax each month!With my instructions, you too can reach maximum relaxation, all while being incredibly productive. Spend time in nature When I go on a peaceful hike in the woods, I set a goal of identifying at least twenty species of flowers and photographing twelve different species of birds before returning home. ...