require 'csv'

def filter_csv_with_title(csv_file, title)
  filtered_data = []
  
  CSV.foreach(csv_file, headers: true) do |row|
    if row['标题'] == title
      filtered_data << row
    end
  end
  
  return filtered_data
end

csv_file = 'path/to/csv_file.csv'
title = '要过滤的标题'

filtered_data = filter_csv_with_title(csv_file, title)