ELONMUSK埃隆·马斯克ElonMusk•Bornin1971inPretoria,SouthAfrica•atage12soldthecomputercodefor$500.•stayedonlytwodays,droppedoutofStanfordInMarch1999,Muskco-founded—Paypal•PayPaliscurrentlytheworld'slargestonlinepaymentcompany•Justthreeyears,hehadcreatedaprecedentPayPalsecureonlinethird-partypayment,with110millionusers•InOctober2002,PayPalwasacquiredbyeBayforUS$1.5billionInJune2002,Muskfoundedhisthirdcompany—SpaceXSpaceX•DuringitsuncrewedmaidenflightinDecember2010,Dragonbecamethefirstcommerciallybuiltandoperatedspacecrafttoberecoveredsuccessfullyfromorbit.Dragon(spacecraft)•OnlyfourcountriesintheworldtomasterthesatellitelaunchandrecoverytechnologyElectricCar-ElonMusk|CEOandChiefArchitectTheTesla•thecompany‘sfirstcar,isthefirstproductionautomobiletouselithium-ionbattery(锂电池).TheSportmodelaccelerates0to60mph(97km/h)in3.7seconds•Since2008Teslahassoldmorethan2,250Roadstersin31countriesthroughMarch2012TeslaRoadsterThesethreecompaniesrevolutionizedthethreeareasELONMUSKTHANKYOU!THANKYOU!Roc谢谢观看!2020