make preferableChinese artist Cai Guo-Qiang burned a 500-meter-long sky ladder in his hometown Quanzhou. He had worked on that project for 21 years.
The experiment with the sky ladder was first fully implemented in China after three unsuccessful attempts in Bath (1994), Shanghai (2001), and Los Angeles (2012). The artist pursued the idea for 21 years, Rosbalt reports.
The successful launch of the sky ladder was the artist’s present to his hometown. According to the witnesses, the ladder burnt down in about one minute.
