Our whole family has no foundation and no education. In order to change my destiny, I worked very hard to improve myself. My aunt's little granddaughter hates me when she sees me. Is she jealous?

You are great. You can see the shortcomings of yourself and your family. You know how terrible it is to be uneducated. You are willing to learn. Knowledge can change your own destiny. And you have also done a good job. If your granddaughter hates you when she sees you, she is jealous of you and envies you. As for you to help her family, just do your best. Don’t care what others think or say. Go your own way and make your own way. That’s all.