Is it true that Tmall customer service is hourly, temporary and part-time?

This is a test, and you can only take a part-time job if you pass it.

This is the case with one of my classmates. He studies e-commerce, so he can work part-time when he has nothing to do, and he can earn food expenses.

However, he also studies and then takes exams. No payment was made.

Now some swindlers will cheat people by charging tests, so be careful.