Xinhua news agency, December 15, Jiuquan, Dec. 15 (Xinhua) -- at 10:00 on December 15, China used the kuaizhou-1a carrier rocket to carry out the geesat dual satellite commercial space launch mission at the Jiuquan Satellite Launch Center. The rocket flight was abnormal and the launch mission failed. The specific causes are being further analyzed and investigated < p > kuaizhou-1 source: Xinhua News Agency < / P > < p > previously, at 13:02 on September 12 last year, China launched "jilin-1" Gaogao 02C satellite with kuaizhou-1 a carrier rocket at Jiuquan Satellite Launch Center. The rocket flight was abnormal and the launch mission failed. The specific causes are being further analyzed and investigated