elf-introduction:hello!mynameiswusi,whocomefromaverybeautifulcity--wuhan.ilikecomputerandwanttoimprovemysel,soiwanttojointhenewclass.inmyopoion,iamcreativeandoptimitic.altioughtherearesomethingthatidon'tknow,ipromiseiwilldomybesttobecomeaitperson.that'sall.thankyou!