Shi Songbo, a 29-year-old man drives his self-made airship for a test in the skyin Shangqiu, Henan Province of China on October 25, 2015. Shi, a man worked for design in a aircraft model enterprise made out an airship by himself in four months with own savings of more than 300,000 RMB ($47,176). The airship is in 23 meters long and 10 meters high and consist of two parts: a 10-meter-long airbag for hydrogen upside, and a cockpit that could accommodate two seaters downside. According to Shi Songbo, his idea of making airship was from those books about aerospace knowledge brought home by elder brother when he was in primary school. (Photo/CFP)