On October 19, 1950, Changdu was declared liberated. Seven decades later, domestic and foreign media gathered in Changdu to participate in the interviews entitled 2020 Lancang-Mekong Long March. Remarkable improvements in urban construction and people's well-being have demonstrated the rapid economic development of Changdu. Media from home and abroad were deeply impressed with the prosperity, profound ethnic culture and relaxed pace of life there.
Sponsors: China Mobile Group Qinghai Co., Ltd, Chongqing Changan Automobile Co., Ltd, Sony Corporation(China), SZ DJI Technology Co., Ltd, Guangdong SIRUI Optical Co., Ltd, Tianjin Helinjiu Import and Export Trading Co., Ltd.