作为过来人，我太理解这种心情了。特别是在2026年当下的就业环境里，学历在贬值，技能在内卷。很多同学为了缓解焦虑，陷入了“盲目考证”的误区，看见别人考什么自己就考什么，最后手里拿了一堆所谓的“证书”，面试时HR却看都不看一眼。

Identify and resolve data gaps, ensuring reports include required data and support strategic goals. Troubleshoot, resolve issues and ensure data is accurate and provides useful, relevant information.

Cloud collaboration, macro security, and new tools like Office Scripts, Power Query, and Python are pushing VBA to the margins.

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INTRADAY POWER TRADER Do you have what it takes to work in a fast-paced trading environment with ambitions to be the best? Illumia Spa is a leading power and gas trading company that has a strong ...

在这个数字化转型的浪潮中，很多朋友在后台问我：“我想转行做数据分析，或者我想在现有的运营、产品岗位上进阶，到底需要掌握哪些硬核能力？” 眼看着马上就要步入 2026年 了，职场环境发生了翻天覆地的变化。AI的介入、大数据的普及，让“数据分析 ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Have you ever found yourself wrestling with Excel formulas, wishing for a more powerful tool to handle your data? Or maybe you’ve heard the buzz about Python in Excel and wondered if it’s truly the ...

This hands-on tutorial will walk you through the entire process of working with CSV/Excel files and conducting exploratory data analysis (EDA) in Python. We’ll use a realistic e-commerce sales dataset ...