Astronaut Liu Wang's parents blow out candles with local policemen to celebrate the Father's Day, Pingyao county of Shanxi province, June 17, 2012. Liu Wang is a crew member of the Shenzhou IX space mission and will take charge of Shenzhou IX's manual docking with Tiangong-1 space lab module. [Photo/Xinhua]

Local policemen give flowers to astronaut Liu Wang's father to celebrate the Father's Day with him, Pingyao county of Shanxi province, June 17, 2012. [Photo/Xinhua]