Beijing, China launched on Tuesday the "Kuaizhou-11 Y4" carrier rocket from the Jiuquan Satellite Launch Center in northwest China, with the aim of sending four new satellites into space.The four satellites, including the "Wuhan-1" satellite and an ultra-low orbit technology test satellite, entered their preset orbits.This launch marks the 32nd mission of the Kuaizhou carrier rocket series.Source: Qatar News Agency