"Yesterday is double star of Xi Changyi arrow, today is wine spring one arrow 5 stars, like putting a satellite to follow hair firecracker! " " Zhuang Zai, my country! " the network is boiling, the netizen is commented so. On November 20, 2018 7 when 40 minutes, our country launchs a center to use long march in wine spring satellite 2 fourth carrier rocket, will experiment successfully 6 satellites and balance an A star, B star, fine define the satellite of 4 small accept such as the satellite one number to blast off with software surely enter the space, the satellite all is entered book orbit. Experiment 6 satellites basically are used at beginning dimensional environment to explore to reach relevant technology trial. An A star, B star basically uses balance at the ground to measure charge officer of equipment precision award. Fine decide a satellite to be developed by limited company of science and technology of small spaceflight of Shanghai Europe division, it is constellation of telecommunication satellite of traffic of this company low rail " circle in the air the cloud " a hair star. Software defines a satellite to be developed by academy of innovation of small moonlet of the Chinese Academy of Sciences, This the task is the 292nd flight of carrier rocket of long march series. Zhuang Zai, I am big China! (Wang Jiangbo is photographed) more information, leave a message please comment on bit of assist!