Thirty years ago, on December 18-22, the landmark third plenary session of the 11th Central Committee of the Communist Party of China was held in Beijing, setting a new direction for the country – reform and opening up. Great changes have taken place since then, from household life to the national strength, from the political field to the economic, sports, cultural, and social fields. What kind of changes have you experienced yourself or witnessed in the past 30 years? What suggestions do you have for China's next 30 years of development? Please share with us. Stories and photos are both welcome. Qualified stories or photos will be published in the China Daily newspaper.