I write this book aims to explain how future technology change will influence human living of standard. I suppose that human living of standard will become better if future human technology will be improved. Otherwise, human living of standard will become worse if future human technology won't be improved, even will be fallen down. I shall give US and UK technologies development past and present evidences to explain how their technologies development will improve human living of standard. I hope readers can make personal judgement to evaluate whether technology development will improve human living of standard. This book divides three parts. The first part explains what future technology factors will influence US economy development. The second part explains what future technology factors will influence UK economy development. The final part that I shall give some economy theories to explain why these kinds of technological factors can influence future these both countries' economy growth.