2. Scientific research: such as researchers, astronomers and so on.
3. Animal protection work: such as city zoo, animal keepers, wildlife protectors, etc.
4. Art jobs: such as musicians, painters, designers, etc.
5. Agriculture and horticulture: such as farmers and gardeners.
6. Charity work: such as philanthropists and heads of charitable organizations.
7. Public health work: such as medical workers and preventive medicine experts.
8. Education: such as tutor, special education teacher.
9. Psychological counselors: such as psychological counselors, marriage and family therapists, and children's psychological counselors.
10. Environmental protection work: such as environmental engineers, environmental activists, environmental scientists, etc.