ogy ▁and ▁Public ▁Health ▁causes . ▁That ▁firm ' s ▁tree ▁can opy ▁work ▁was ▁recognized ▁by ▁Nobel ▁Prize ▁la ure ate ▁Wang ari ▁Ma ath ai , ▁founder ▁of ▁the ▁Green ▁B elt ▁Mov ement ▁which ▁focus es ▁on ▁environmental ▁conservation . ▁ ▁See ▁also ▁ ▁List ▁of ▁bean - to - bar ▁ch oc olate ▁manufact ur ers ▁ ▁References ▁ ▁External ▁links ▁Cas tr on ovo ▁Ch oc olate ▁Home page . ▁Category : St u art , ▁Florida ▁Category : Comp an ies ▁based ▁in ▁Florida ▁Category : American ▁ch oc olate ▁companies <0x0A> </s> ▁O u ▁Tang li ang ▁( ; ▁January ▁ 1 9 1 4 ▁– ▁ 3 0 ▁November ▁ 2 0 1 9 ) ▁was ▁a ▁Chinese ▁journalist , ▁politician ▁and ▁diplom at . ▁She ▁served ▁as ▁Vice ▁Minister ▁of ▁the ▁International ▁L ia ison ▁Department ▁of ▁the ▁Commun ist ▁Party ▁of ▁China , ▁and ▁was ▁a ▁delegate ▁to ▁seven ▁consecutive ▁National ▁People ' s ▁Congress es , ▁from ▁the ▁ 1 st ▁to ▁the ▁ 7 th . ▁ ▁Biography ▁ ▁O u ▁Tang li ang ▁was ▁born ▁in ▁January ▁ 1 9 1 4 ▁in ▁Be ij ing , ▁Republic ▁of ▁China . ▁She ▁also ▁used ▁the ▁name ▁Tang ▁Li ang ▁( 唐 <0xE4> <0xBA> <0xAE> ). ▁She ▁graduated ▁from ▁the ▁Department ▁of ▁Journal ism ▁of ▁Y en ch ing ▁University ▁in ▁ 1 9 3 5 . ▁ ▁During ▁the ▁Second ▁S ino - J apan ese ▁War , ▁she ▁joined