Question

imagine that you are evaluating performance of subordinate and that as you provide that person with negitive feedback he or ghr begin to cry how deal situation​

Answer 1

Answer:

I'll ask them to stop crying and make them understand the situation. And I'll explain like "The performance evaluation is the betterment of your career and here we seniors are ready to help you at any point, so don't hesitate to approach us".

Note: At the end of the day, we are all dealing with a creature of emotion not a creature of logic.