Career
He also competed at the 2006 IAAF World Indoor Championships without reaching the final. Wen represented China at the 2008 Summer Olympics in Beijing. He competed at the 4x100 metres relay together with Hu Kai, Zhang Peimeng and Lu Bin.
In their qualification heat they placed fourth behind Jamaica, Canada and Germany.
Their time of 39.13 was the eighth fastest out of sixteen participating nations in the first round and they qualified for the final. There they were however disqualified and placed at the eighth position.