seoul/beijing seoul beijing tuesday agree move beyond year-long stand-off deployment u.s. anti-missile system south korea dispute devastate south korean businesses rely chinese consumers unexpected detente come days u.s. president donald trump begin trip asia north korean nuclear crisis take center stage help propel south korean stock record high installation u.s. terminal high altitude area defense thaad system anger china south korea tourism cosmetics entertainment industries bear brunt chinese backlash although beijing never specifically link thaad deployment beijing worry thaad system powerful radar penetrate chinese territory side share view strengthen exchange cooperation korea china serve common interest agree expeditiously bring exchange cooperation areas back normal development track south korea foreign ministry say statement thaad dispute bilateral relations flourish despite beijing historic alliance north korea seoul close tie washington include host 28,500 u.s. troop china south korea big trade partner critical moment stakeholders work together address north korea nuclear challenge instead create problems others say wang dong associate professor international study china peking university send positive signal beijing seoul determine improve relations part agreement south korean president moon jae-in meet chinese president xi jinping sideline summit asia-pacific economic cooperation apec countries vietnam nov. 10-11. south korea recognize china concern thaad make clear deployment aim third country harm china strategic security interest china foreign ministry say china reiterate opposition deployment thaad note south korea position hop south korea could appropriately handle issue add china position thaad issue clear consistent change chinese foreign ministry spokeswoman hua chunying tell daily brief beijing thaw big relief south korean tourism retail firm well k-pop star makers film soap operas find unofficially unwelcome china past year south korea halve inbound chinese tourists first nine months year cost economy 6.5 billion lose revenue base average spend chinese visitors 2016 data korea tourism organization show spat knock 0.4 percentage point year expect economic growth accord bank korea forecast expansion percent sprawl lotte group provide land thaad battery instal major operator hotels duty free store hard hit face costly overhaul expect sell chinese hypermarket store fraction invest spokesman hold company lotte corp express hope south korean firm activity china would improve follow announcement official seoul presidential blue house decline name give sensitivity matter say improvements south korean company would come slowly share south korean tourism retail company rally nonetheless asiana airlines gain 3.6 percent lotte shop 7.14 percent benchmark kospi index hit record third straight day gain 0.9 percent china grow increasingly angry north korea ongoing pursuit nuclear weapons ballistic missiles defiance unite nations sanction even chafe u.s. pressure rein isolate ally recent deterioration tie china north korea may contribute tuesday agreement blue house official say pyongyang undertake unprecedented missile test program recent months well big nuclear test yet early september seek develop powerful nuclear weapon capable reach unite state head nato tuesday urge unite nations members fully transparently implement sanction north korea north korea ballistic nuclear test affront unite nations security council nato secretary general jens stoltenberg say tokyo meet japanese prime minister shinzo abe separately south korean lawmaker say north korea probably steal south korean warship blueprint hack local shipbuilder database last april expectations grow warm frosty bilateral tie follow month conclave china communist party xi cement status china powerful leader mao zedong early month south korea china agree renew 56 billion currency swap agreement chinese airlines reportedly plan restore flight rout south korea cut spat tuesday agreement come high-level talk lead nam gwan-pyo deputy director national security blue house kong xuanyou assistant foreign minister china country special envoy north korea-related matter china south korea agree mend tie thaad standoff