# '"educational equality" OR "educational fairness"':
#   - '"New York"':
#     - '"educational attainment years of schooling"'
#     - '"student-teacher ratio"'
#     - '"educational quality"'
#     - literacy
#     - '"enrollment rate" OR "educational access"'
#     - '"low-income family"'
#     - '"high-income family"'
#     - '"urban residents"'
#     - '"rural residents"'
#     - '"household registration system"'
#     - '"tuition fee" OR "school fees"'
#     - '"arbitrary fees"'
#     - '"education quality "'
#     - '"urban-rural education divide"'
#     - '"educational system"'
#     - '"public school"'
#     - '"private school"'
#     - '"budget allocation"'
#     - '"educational investment"'
#     - infrastructure
#     - administration
#     - '"examination ranking"'
#     - evaluation 
#     - '"key schools"'
#     - '"average schools"'
#     - '"Hope Primary School"'
#     - '"educational resource"'
# '"goal of education"':
#   - '"New York"':
#     - socialism 
#     - communism
#     - nation
#     - development
#     - economy
#     - elite
#     - Confucianism
#     - technology
#     - gap
#     - student
#     - curriculum
#     - cultivate
#     - employment
#     - schooling
#     - '"degree" OR "diploma" OR "qualification" OR "credential"'
#     - collectivism
#     - individualism
# economy:
#   - '"New York"':
#     - '"development gap"'
#     - '"affluent areas"'
#     - '"developed regions"'
#     - '"instruction materials"'
#     - '"school facilities"'
#     - '"length of schooling"'
#     - '"economic development"'
#     - '"quality of life"'
#     - '"education index (EI) "'
#     - '"human development index (HDI)"'
#     - urbanization
#     - '"employment opportunities"'
#     - '"higher wages"'
#     - '"rural migrants" OR "migrant laborers"'
#     - '"population density"'
#     - '"economic resources"'
# '"educational reform"':
#   - '"New York"':
#     - '"educational policy"'
#     - '"expansion of access"'
#     - '"promotion of quality education"'
#     - '"quality improvement"'
#     - '"new education needs and trends"'
#     - '"five-year plan" OR "five-year guidelines"'
#     - '"school-age population"'
#     - '"scale expansion"'
#     - standards
#     - strategies
#     - '"evaluation" OR "assessment"'
#     - exam
# '"Description of Chinese students"':
#   - '"New York"':
#     - creativity
#     - character
#     - imagination
#     - '"passive-learning" OR "rote-learning"'
#     - '"learning style"'
#     - '"examination-oriented study mode"'
#     - '"burden of students"'
#     - '"self-confidence"'
#     - exam-oriented
#     - competition
#     - '"academic performance"'
#     - self-development
#     - '"independent learning"'
#     - '"critical thinking"'
#     - '"study time"'
#     - '"cram school" OR "tutoring session"'
#     - homework
#     - '"ability" OR "strength"'
#     - weakness
#     - '"parents’ expectation"'
#     - pressure
#     - '"mental health"'
#     - '"peer relation"'
#     - hardworking
# Teacher:
#   - '"New York"':
#     - number
#     - '"student-teacher ratio"'
#     - '"educational background"'
#     - age
#     - '"salary" OR "compensation"'
#     - '"city" OR "urban "'
#     - '"countryside" OR "rural"'
#     - mobility 
#     - '"evaluation" OR "perception"'
#     - pressure
#     - transform
# Curriculum:
#   - '"New York"':
#     - '"school-based curriculum"'
#     - STEM
#     - art
#     - '"humanity studies" OR "social studies"'
#     - culture 
#     - tradition
#     - internationalization
#     - content
# #    - '"object/ goal"'
#     - '"design" OR "provision"'
#     - evaluate
#     - principle
#     - uniformity
#     - diversity
#     - flexibility
#     - structure
#     - ability
#     - '"basic knowledge"'
Quality:
  - '"New York"':
    # - '"exam results"'
    # - '"enrolment rate"'
    # - '"evaluation indicator"'
    # - '"educational objectives"'
    # - '"evaluation system"'
    # - '"value orientation"'
    # - condition
    # - '"quality of teachers"'
    # - development
    # - curriculum
    - '"teachers'' development"'
#     - '"school management"'
# Teaching:
#   - '"New York"':
#     - '"teacher centered"'
#     - '"students centered"'
#     - '"structure of teachers"'
#     - teachers
#     - '"key teachers "'
#     - '"class hour" OR "class period"'
#     - textbook
#     - '"teaching facilities"'
#     - '"teaching methods"'
#     - '"teaching site"'
#     - tutoring 
#     - '"second classroom"'
#     - '"homework" OR "assignment"'
# '"preschool education"':
#   - '"New York"':
#     - '"public school"'
#     - '"private school"'
#     - kindergartens
#     - safety
#     - '"student health"'
#     - '"education quality" OR "teaching quality"'
#     - '"school buildings" OR "school facilities"'
#     - '"disciplinary knowledge"'
#     - teacher
#     - '"cram school" OR "tutoring session"'
#     - homework
# '"Compulsory education"':
#   - '"New York"':
#     - curriculum
#     - '"cram school" OR "tutoring session"'
#     - pedagogy
#     - teaching
#     - '"teaching study group"'
#     - '"elementary education"'
#     - '"secondary education"'
#     - '"teacher training"'
#     - '"teachers" OR "instructors"'
#     - '"area of residence"'
#     - '"public school"'
#     - '"private school"'
#     - Zhongkao
#     - learning 
#     - textbook
#     - '"moral education"'
#     - '"neighbourhood attendance policy"'
#     - '"school district housing"'
#     - '"inclusive education"'
#     - '"educational equity"'
#     - '"school bullying"'
#     - '"teacher-student relationship"'
#     - '"education for all-around development"'
#     - '"exam-oriented education"'
#     - homework
# '"Secondary education"':
#   - '"New York"':
#     - '"junior secondary school"'
#     - '"senior secondary school"'
#     - curriculum
#     - '"cram school" OR "tutoring session"'
#     - '"teacher training"'
#     - '"teachers" OR "instructors"'
#     - '"area of residence"'
#     - '"public school"'
#     - '"private school"'
#     - Zhongkao
#     - Teaching 
#     - Learning 
#     - '"teaching credentials"'
#     - '"digital teaching"'
#     - '"Gaokao" OR "National College Entrance Examination"'
#     - pressure
#     - burden
#     - '"mental health"'
# '"Higher education"':
#   - '"New York"':
#     - university
#     - '"country’s competitiveness"'
#     - '"tertiary education"'
#     - innovation
#     - '"government expenditures"'
#     - '"211 project"'
#     - '"985 project"'
#     - '"Double First Class University Plan"'
#     - '"massification of higher education"'
#     - '"expand enrollment"'
#     - '"research standards"'
#     - talents 
#     - '"admission rate" OR "enrollment rates"'
#     - '"Gaokao" OR "National College Entrance Examination"'
#     - tier
#     - '"cutoff gaokao scores" OR "fenshuxian"'
#     - '"university quotas"'
#     - '"international mobility"'
#     - '"bachelor’s degree"'
#     - '"master’s degree"'
#     - '"doctoral degree"'
#     - autonomy
#     - '"national development and modernisation"'
#     - '"education financing"'
#     - '"financial aid for students "'
#     - '"student loan"'
#     - '"university specific examinations"'
#     - '"independent selection"'
#     - '"Strong Base Plan"'
#     - internationalization
# '"Vocational education"':
#   - '"New York"':
#     - '"technical training "'
#     - '"technical education"'
#     - '"technical training institutes"'
#     - '"education financing"'
#     - '"Gaokao eliminated" OR "Gaokao failure"'
#     - '"educational standard"'
# '"Adult education"':
#   - '"New York"':
#     - '"community colleges"'
#     - '"distant learning "'
#     - '"lifelong learning"'
#     - '"open education"'
#     - '"citizenship education"'