washington u.s. president-elect donald trump say unite state necessarily stick long-standing position taiwan part one china question nearly four decades policy move likely antagonize beijing trump comment fox news sunday come prompt diplomatic protest china decision accept telephone call taiwan president dec. fully understand one china policy know bind one china policy unless make deal china things include trade trump tell fox trump call president tsai ing-wen first contact taiwan u.s. president-elect president since president jimmy carter switch diplomatic recognition taiwan china 1979 acknowledge taiwan part one china beijing consider taiwan renegade province subject sensitive one china chinese officials immediate reaction trump remark trump phone conversation taiwan president obama administration say senior white house aid speak chinese officials insist washington one china policy remain intact administration also warn progress make u.s. relationship china could undermine flare taiwan issue follow trump late comment white house aide say obama administration reaction beyond previously state policy position fox interview trump criticize china currency policies activities south china sea stance toward north korea say beijing decide whether take call taiwan leader want china dictate call put trump say nice call short nation able say take call think actually would disrespectful honest take trump add trump plan nominate long-standing friend beijing iowa governor terry branstad next u.s. ambassador china trump consider john bolton former bush administration official urge tough line beijing job u.s. state department accord source familiar matter wall street journal article last january bolton say next u.s. president take bold step halt china military aggressiveness south east china seas bolton say washington consider use diplomatic ladder escalation could start receive taiwanese diplomats officially state department lead restore full diplomatic recognition fox interview trump bring litany complaints china emphasize presidential campaign hurt badly china devaluation tax us heavy border tax build massive fortress middle south china sea frankly help us north korea trump say north korea nuclear weapons china could solve problem help us all economists include international monetary fund widely view china efforts prop yuan value past year evidence beijing long keep currency artificially low make chinese export cheap global time influential tabloid publish rule communist party official people daily say editorial trump naive like child diplomacy one china policy could buy sell time come chinese mainland launch series decisive new policies toward taiwan paper say prove along unite state unable dominate taiwan strait trump desire sell one china policy commercial interest childish urge say wang yiwei international relations professor beijing elite renmin university say trump possibly use taiwan issue try strike bargain unite state trade want get best possible trade deal china boost u.s. economy wang say u.s. analysts warn trump could provoke military confrontation press taiwan issue far china likely let whole relationship unite state deteriorate order show resolve taiwan issue say jessica chen weiss associate professor government cornell university expert chinese nationalism decision end decades-long practice make little warn clear communication raise likelihood misunderstand miscalculation set stage crisis unite state china taiwan chen weiss say mike green former top adviser asia former president george w. bush say end one china policy would mistake would throw u.s.-china relationship turmoil jeopardize beijing cooperation issue north korea green csis think tank say believe trump intend go far logic serve beijing notice dictate issue like taiwan president obama accommodate beijing early reduce leverage china assert issue like east south china seas late green say sunday china top diplomat state councilor yang jiechi travel u.s. neighbor mexico accord official news agency xinhua mexican officials could offer detail mexico deepen tie china partly fund multi-billion dollar wholesale mobile network china offshore oil corporation take two eight block deep water oil field offer historic auction month trump say u.s. necessarily bind 'one china policy