China's Kuaizhou 1A rocket launches four new satellites

China successfully launched a Kuaizhou 1A carrier rocket to send four new satellites into space from the Jiuquan Satellite Launch Center in northwest China at 11:20 a.m.　(Beijing Time) on Thursday. 　

The four satellites, belonging to the Tianmu 1 meteorological constellation, have entered the planned orbit. 　

They will mainly be used to provide commercial meteorological data services. 　

It was the 21st flight mission using a Kuaizhou 1A commercial carrier rocket.