On September 12, 2022, the Literacy Education Growth Program of Beijing Changier Education Foundation and Xiuzheng Museum launched a treasure-hunting activity with the theme "Science for the Future". A total of 21 groups of families participated in this science popularization learning activity.

"Xiuzheng Curator’s Small Classroom" is a public welfare popular science brand activity jointly initiated by Beijing Changier Education Foundation's Literacy Education Growth Plan and Xiuzheng Museum. With the mission of "enlightening and empowering the learning and growth of Chinese youth, and setting up a more connected, inclusive and personalized metrology museum class", this activity spreads the spirit of metrology, inherits Chinese civilization with practice. Since its inception, the small classroom has provided hundreds of metrology educational activities for 50+ universities, middle and primary schools, and has been well received by teachers, students and parents.

Changier carries out whole-person "love education" with AIDS prevention, sex education, mental health education, and charity education as the core content for young people, promote love education for young people, create responsible social organizations, and give back to donors with good social influence and supporters, making love and kindness accessible to all.