In China's restive Xinjiang province, one person was killed after militants attacked the office of ruling Communist Party of China on Wednesday. All four attackers were shot dead, according to Chinese official media. <br/><br/>The attack was reported after several months of lull in terrorist violence in the province. Uyghur Muslims are restive over the settlements of Han Chinese in the province, Xinjiang bordering Pakistan Occupied Kashmir and Afghanistan. China blames separatist outfit, East Turkistan Islamic Movement for the violent attacks in the province.