> For the complete documentation index, see [llms.txt](https://global.nguyenhongphuong.io.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://global.nguyenhongphuong.io.vn/knowledge-of-the-business-owner-vip.md).

# KNOWLEDGE OF THE BUSINESS OWNER (VIP)

- [Knowledge](https://global.nguyenhongphuong.io.vn/knowledge-of-the-business-owner-vip/knowledge.md)
- [Skill](https://global.nguyenhongphuong.io.vn/knowledge-of-the-business-owner-vip/skill.md)
- [Professional knowledge](https://global.nguyenhongphuong.io.vn/knowledge-of-the-business-owner-vip/professional-knowledge.md)
- [Entrepreneur Newsletter](https://global.nguyenhongphuong.io.vn/knowledge-of-the-business-owner-vip/entrepreneur-newsletter.md)
- [At the end of the year, I heard the story of the "sales saint": Working 40 jobs is still empty-hande](https://global.nguyenhongphuong.io.vn/knowledge-of-the-business-owner-vip/entrepreneur-newsletter/at-the-end-of-the-year-i-heard-the-story-of-the-sales-saint-working-40-jobs-is-still-empty-hande.md)