This guide explains Excel, SQL, Python, and Power BI. It covers key features, latest trends, and essential skills needed to start or grow a career in data analytics. Excel remains one of the most ...

近年来，随着数字经济持续发展，企业数字化建设正进入更加注重应用实效的新阶段。信息化建设的重点，正由"有没有系统"转向"系统是否真正适应业务、支撑管理、持续创造价值"。

End-to-end retail sales analytics project using Excel, MySQL, and Power BI. The project covers data cleaning, SQL analysis, and interactive dashboard development to generate business insights from ...

Microsoft adds new features to Excel throughout the month, which makes sense considering the spreadsheet software is extremely popular in a variety of environments. The company recently detailed all ...

Modern business intelligence demands speed, and utilizing AI tools for Excel is the ultimate way to hyper-charge your data workflows this year.

Microsoft recaps Excel’s June 2026 features, including Copilot personalization, more file support, workbook rules, and ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...

Skip the $200,000 tuition bill. These work-from-home jobs pay real money — no diploma required.

Data analysis is no longer a specialist skill reserved for analysts. It now supports finance, trading, ecommerce, marketing, ...

high-income skills to learn in 2026, why each pays a premium, and how to actually learn one and turn it into real freelance ...