Will Korean companies do the opposite?

This is related to the importance attached by enterprises. But the more realistic problem is that the callback of most enterprises is done by a non-professional callback person-HR. There are only two situations: one is some big companies, and the other is that the positions recruited are high-paying positions or key technical and management positions. Large companies will generally cooperate with the callback company to complete the employee induction survey. For them, it is a procedural operation to make a callback when recruiting talents.

For example, if you are in sales, you usually don't go backwards, but if you are in sales in the whole city, you may go backwards. In other words, on the same level of sales and finance, financial callback must take precedence over sales.