s ▁writers ▁Category : 2 0 th - century ▁English ▁writers ▁Category : 2 0 th - century ▁British ▁women ▁writers ▁Category : 2 1 st - century ▁English ▁writers ▁Category : 2 1 st - century ▁British ▁women ▁writers <0x0A> </s> ▁Koch ▁is ▁a ▁community ▁in ▁Unity ▁State , ▁South ▁Sud an , ▁headquarters ▁of ▁Koch ▁County . ▁ ▁The ▁community ▁lies ▁in ▁J age i ▁N uer ▁territory . ▁It ▁is ▁within ▁the ▁Block ▁ 5 A ▁oil ▁con cess ion . ▁Between ▁ 1 9 9 8 ▁and ▁ 2 0 0 3 ▁the ▁community ▁was ▁attacked ▁many ▁times ▁by ▁government - supported ▁troops ▁or ▁milit ias . ▁In ▁ 2 0 0 2 ▁the ▁community ▁was ▁repeatedly ▁attacked ▁by ▁a ▁government ▁Anton ov ▁bom ber ▁and ▁hel ic opter ▁gun ships . ▁ ▁On ▁ 3 1 ▁January ▁ 2 0 0 0 , ▁R iek ▁Mach ar ▁formally ▁res igned ▁from ▁the ▁government ▁and ▁called ▁on ▁his ▁command ers ▁and ▁N uer ▁chief s ▁to ▁meet ▁him ▁at ▁Koch . ▁United ▁Nations ▁plan es ▁were ▁used ▁under ▁false ▁pret enses ▁to ▁transport ▁leaders ▁to ▁the ▁conference , ▁where ▁the ▁Sud an ▁People ' s ▁Def ence ▁Forces ▁/ ▁Democratic ▁Front ▁was ▁announced . ▁ ▁References ▁ ▁Category : Pop ulated ▁places ▁in ▁Unity ▁( state ) <0x0A> </s> ▁Z hou ▁W en j un ▁( ; ▁born ▁July ▁ 1 , ▁ 1 9 8 6 ) ▁is ▁a ▁Par al ym p ian ▁ath lete ▁from ▁China