BEIJING, Rajab 23, 1435, May 22, 2014, SPA -- A Chinese flight from Shanghai to the western city Urumqi was forced to land in Nanjing on Thursday due to "national security reasons", an airline employee said, according to Reuters. The employee of Shanghai-based Juneyao Airlines Co. Ltd., reached by phone, declined to give his name and said he could not provide any further information. Blasts at a street market in Urumqi, located in the restive far-west region of Xinjiang, killed 31 people and injured 94 on Thursday. Chinese authorities have labelled the attack an act of terrorism. --SPA 13:36 LOCAL TIME 10:36 GMT www.spa.gov.sa/w