You can first post in the three sections of Rongcheng Forum, such as home economics and family education, job search and recruitment, and children's education, to explain your strengths and so on. If you can't find it again, find an intermediary.
"Home Economics and Tutoring" section: /thread.php? fid= 125 1
"recruitment and job hunting" section: /thread.php? fid=22
"Children's Education" section: /thread.php? fid=358