code: def get_term_info(year, month, day):
          
          if year == 2101:
              days = [5, 20]
          else:
              days = TermUtils.parse_term_days(year)
          term_index1 = 2 * (month - 1)
          term_index2 = 2 * (month - 1) + 1
          day1 = days[term_index1]
          day2 = days[term_index2]
          if day == day1:
              term_name = TERMS_CN[term_index1]
          elif day == day2:
              term_name = TERMS_CN[term_index2]
          else:
              term_name = None
  
          next_gz_month = day >= day1
          return term_name, next_gz_month
docs: Parse solar term and stem-branch year/month/day from a solar date.
          (sy, sm, sd) => (term, next_gz_month)
          term for year 2101,:2101.1.5(初六) 小寒 2101.1.20(廿一) 大寒