SpaceX founder and chief engineer Elon Musk will speak at the 2020 Satellite Conference and Exhibition in Washington, DC, March 9, 2020. Musk answered various questions related to the SpaceX project during his appearance at the conference. Win McNamie | Getty Images Elon Musk was relieved [Tesla](//www.cnbc.com/quotes/TSLA) Commitment to China, saying automakers will continue to expand their investment in China. Musk’s comments were provided in a pre-recorded Q & A stream at the World Internet Conference hosted by China’s Cyberspace Administration. that is [Second time this month](//www.cnbc.com/2021/09/17/tesla-ceo-elon-musk-praises-chinese-automakers.html) Musk was very complementary, calling the country essential to his electric vehicle company…