In2030,Ifoundnooil,thenaddtheoil. 　　Ontheroad,thecarIfoundthatthenoiseisveryharsh,peopleupset,andemissionsfrompollutingtheenvironment.Togotowork,Ialsofoundthatthepaperusedtowriteverysoft,easytocutthroughthewriting. 　　Afterreturninghome,Ibegantostudythreethings:thatsolarsilencer-scalesolar-fueltable,solar-tablesoftandhard.Thereisonlyoneoftheirwatchessomuch,allthreefunctionstogether,theabovesevenkey;arethetwotop-fuelandfuel,nothingcanrefuel,pluscarengineoil,pluswatches,electronics,canincreasestrength;Holeinthemiddleofthetwoisnoiseandnoise,plusahole,youjustclickthemutebuttononthewaterfromaholeinthesmoketocome,thiswastospraywater,itwillsound,nocarnoise,Voicelesspeople,willnothaveacameranoise;thefollowingthreetypesofsoftandhard,softandhardchoicesandthelaunchoflight,thelightwassuchthatnomatterwhatthechangewillbehardorsoft,becomearockassoftasbread,paperWillbehard,nomatterhowsmallyoucannotcutacrossit,butalsotowrite,itislight.Thesethreethingsinaconvenientandaffordable. 　　Ifnopower,itwillremindyou:"Noelectricity,noelectricityuntilyouhearthe..."far.Atthistime,aslongasyouhavethisformofmatchingsetsofsolarenergyintoelectricsafety,overhalfaminute,thereisapower. 　　Atthesametime,thewatchesarecommonfeaturesofthewatch,butalsowatchingTV. 　　SupportingthesafetyofelectricJinGuBangcanbeassmallchange,likechange.Pressthebuttonontheelectric,butalsotheelectricbatonswhenpoliceLaizhuothieves. 　　Althoughtheseareonlyillusions,however,inordertorealizethiswish,Iwouldliketolearn.