At the Taiyuan Satellite Launch Centre 太原卫星发射中心 , China successfully launched the Gaofen 11-02 高分十一号02星 into a predetermined orbit using the Long March 4B launch vehicle, and the launch was a complete success. GAO-11-02 is an optical remote sensing satellite with a ground resolution of up to sub-metre, which is mainly used in such fields as land census, urban planning, land titling, road network design, crop yield estimation, disaster prevention and mitigation, and can provide information security for the construction of the “Belt and Road”.
