How can migrant workers working outside communicate better with their children?

Frequently make phone calls, text messages or video chat. This is a direct and convenient method. Can see each other. Well, you can pay attention to the other person's expressions, living habits, eating, drinking, and playing, and you can share every bit of your life with your children. You can also encourage children to do some things, such as reading and helping grandparents do farm work at home.