4 1 year. Zhou Yuru, female, 198 1 was born in Taiwan Province Province and was 4 1 year old as of August 5, 2022. Associate Professor, Department of Early Childhood Education, Tsinghua University, Ph.D., Department of Human Development and Family, National Taiwan Province Normal University. He used to be a researcher at the Institute of Learning and Teaching of Central University and the editor-in-chief of the Special Issue of Children's Life Education.