Celia is a video blogger from Guatemala. Celia came to Beijing for the first time ten years ago. She was deeply impressed by the "wide Chang'an Street, magnificent Bird's Nest, bustling Xidan, convenient and cheap public transportation". In 2021, Celia, who has lived and studied in Wuhan for many years, will return to Beijing again to feel the profound cultural and historical heritage of Beijing and its ever-changing development and changes.