38-year-old Liu Lingchao is from Guangxi province Liuzhou city Rong’an county Tantou town. 20 years ago, he left his hometown to find work in the Guangzhou and Shenzhen area.5 years ago he made a 60kg simple house, and departed from Guangdong walking towards his hometown.He says his portable home makes him ‘feel free’ and he now carries the 60kg structure wherever he goes in southern China while selling recyclable drink bottles.Known in China as the Great Snail Man, Mr Lingchao walks around 20 miles a day and is currently on to his third home after his previous two fell apart and today only has about 20 kilometers more before arriving home.