Скачать или смотреть “先上车后补票”是真是假？数据分析行业的残酷真相 | Can you really “get the job first and learn later” in data analytics?

   • 数据分析师成功学员故事分享 | Data Analyst Successful St...  
   • SAS 证书免费学习-高分通过 | SAS Certificate Course B...  
   • Excel数据分析师必备技能免费学-54小时 | Excel VBA Data An...  

Can you really get a Data Analyst job first and “learn later”?
Many beginners, career changers, and new grads believe they can jump into data analytics without strong skills in SQL, Python, statistics, dashboards, or business understanding.

But here is the harsh industry truth:

Only 3 types of people can survive the “learn on the job” path:
1️⃣ People with strong foundations in math/stats, SQL, and Python
2️⃣ Someone with strong resume packaging + good luck in a low-bar startup
3️⃣ People entering through special internal referrals or channels

For everyone else?
Data analytics is output-driven — dashboards, reports, modeling, insights, deadlines.
Companies do not wait for you to slowly learn SQL or Python on the job.
If you can’t deliver output, trust disappears, projects get removed,
and eventually you “can’t even补票” — you’ll be pushed out.

This video explains the real risks, the skills you truly need,
and why “Learn later” is a dangerous trap for most beginners.

If you're learning SQL, Python, BI tools or preparing for a Data Analyst career transition—
connect with me for real training, real projects, and real career support.

很多人都在问：
数据分析能不能先上车后补票？能不能先上岗再慢慢学？

理论上不是完全不可能，
但现实是——
只有 3 类人 才能做到：
1️⃣ 基础非常强（数学统计、SQL、Python）
2️⃣ 简历包装好 + 运气好，投到要求不高的 startup
3️⃣ 有特殊内推或内部渠道

对绝大多数人来说，
数据分析是靠“输出”吃饭的行业：
Dashboard、Report、Modeling、Insight、Deadline……样样都要。

公司不是培训机构，
不会等你慢慢学 SQL、Python，也不会陪你试错。
输出跟不上 → 出错 → Delay → 被移除项目 → 完全失去机会。
最后真的“补不上票”，只能被劝下车。

这条视频告诉你：
为什么“先上车后补票”对多数人来说是 大坑，
以及你真正需要具备的能力。

如果你正在准备学习 SQL、Python、数据分析工具，
或者准备转型 Data Analyst，
欢迎来了解 系统课程、真实项目和求职辅导