Chinese war veterans share a light moment in an event to mark the 60th anniversary of Japan's defeat in World War Two at Eighth Route Army Taihang Museum in Wuxiang county, north China's Shanxi province, August 15, 2005. China on Monday stepped up security outside the Japanese ambassador's residence, the scene of violent anti-Japan protests earlier this year, and marked the 60th anniversary of Japan's defeat in World War Two by calling on Tokyo to face up to its past.click to open