Zhang Xuelin sits inside his self-made aircraft during its test flight in Jinan, Shandong province, November 29, 2012. Zhang, a farmer who dropped out of primary school in his early years, spent around 2,000 yuan ($321) to build a plane around a motorcycle, using wood and plastic boards. The plane, which took 11 months to build, failed in its test flight. Picture taken November 29, 2012. REUTERS/China Daily (CHINA – Tags: SCIENCE TECHNOLOGY SOCIETY TRANSPORT TPX IMAGES OF THE DAY) CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA TELETIPOS_CORREO:%%%,%%%,CHINA,CHINA