I do not think it is an abuse. Woaikele if a person uses chinese/china in his conversation that doesnt mean he is hurting your sentiments. Please be a bit more wise about this situation if you dont understand hindi language. He meant to say that someone is a servant of the chinese team as in someone is helping china people.
You are just abusing your power. i do not know who that guy is, but it is really weird of you to OP him without knowing anything