He is one of the most active members of the official OSG community, who contributes to the OSG project regularly. He translated Paul Martz's OpenSceneGraph Quick Start Guide into Chinese in 2008, and wrote his own Chinese book OpenSceneGraph Design and Implementation in 2009. In 2010, he wrote OpenSceneGraph 3.0 Beginners' Guide, which is published by Packt Publishing, cooperating with Xuelei Qian. He is also a novel writer and guitar lover in his spare time. Xuelei Qian received his Ph....