Ding Shilu, an automobile mechanic, drives his self-made aircraft for a test-flight on the outskirts of Shenyang, Liaoning province February 25, 2011. [Photo/Agencies] 

Ding Shilu, an automobile mechanic, drives his self-made aircraft after a test-flight on a street in Shenyang, Liaoning province February 25, 2011. [Photo/Agencies]