Africa's space industry is growing, and young Africans are painting their dreams of rockets, spacecraft and astronauts. Dr Cui Yufu, the mastermind behind MisrSat-2 at China Academy of Space Technology, gives us an insight into the continent's emerging industry. He discusses his experience working at Egypt's new Satellite Assembly, Integration and Test Center, all in a special CGTN talk show featuring African students, Chinese taikonaut Chen Dong and the Senegalese Ambassador to China Ibrahima Sory Sylla.