The just-concluded Beijing Winter Olympics not only ignited the passion of ice and snow sports, but also accelerated the pace of coordinated development of Beijing, Tianjin and Hebei, achieving a win-win situation for the Olympic movement and regional development.
Over the past eight years, the three places have made joint efforts in restructuring, promoting transformation, improving legislation, strengthening supervision, scientific and technological assistance and industrial upgrading, and adopted various means in the ecological field. From "smog locking the city" to blue sky and white clouds has become the norm, and coordinated development has "breathing changes".