Qingtao Yunling

Joint production contracting, self-employment, economic revitalization, science and technology as the primary productive force, market economy, two-oriented society, urban and rural development... Different periods show different requirements of the times. The three Tian brothers, who grew up in an old revolutionary area, witnessed the development and changes of Hunan during the forty years of reform and opening up, and praised those who worked hard for the prosperity of the country, as well as the country's achievements in achieving common development between urban and rural areas.