▁Ti ant ong y uan ▁in ▁Ch ang ping ▁District , ▁about ▁ 5 ▁kilom eters ▁outside ▁the ▁ 5 th ▁Ring ▁Road . ▁Then , ▁it ▁enters ▁Ch ao y ang ▁District ▁and ▁connect s ▁to ▁Line ▁ 1 3 ▁at ▁, ▁which ▁offers ▁comm utes ▁to ▁D ong zh imen ▁in ▁ 2 0 ▁minutes ▁and ▁X iz h imen ▁in ▁ 3 5 ▁minutes . ▁At ▁, ▁it ▁connect s ▁with ▁Line ▁ 1 5 , ▁where ▁many ▁commut ers ▁transfer ▁in ▁order ▁to ▁go ▁to ▁. ▁At ▁, ▁it ▁links ▁up ▁with ▁Line ▁ 1 0 , ▁which ▁is ▁a ▁very ▁large ▁loop , ▁essentially ▁following ▁the ▁ 3 rd ▁Ring ▁Road . ▁Further ▁south , ▁it ▁passes ▁immediately ▁to ▁the ▁east ▁of ▁the ▁Temple ▁of ▁Earth ▁and ▁meets ▁the ▁Line ▁ 2 ▁Loop ▁( which ▁essentially ▁follows ▁the ▁ 2 nd ▁Ring ▁Road ) ▁at ▁ ▁( see ▁also ▁L ama ▁Temple ). ▁Then ▁Line ▁ 5 ▁cut s ▁through ▁the ▁old ▁neighborhood s ▁of ▁D ong ch eng ▁District . ▁It ▁connect s ▁with ▁the ▁east - west ▁line , ▁Line ▁ 6 , ▁at ▁, ▁and ▁the ▁old ▁foreign ▁Leg ation ▁Qu arter ▁between ▁ ▁and ▁Ch ong wen men . ▁Further ▁south , ▁Line ▁ 5 ▁stops ▁at ▁Ti ant and ong men ▁Station ▁( see ▁the ▁Temple ▁of ▁Heaven ) ▁in ▁Ch ong wen ▁District , ▁connect s ▁with ▁another ▁east - west ▁line ▁( Line ▁ 7 ) ▁as ▁well ▁as ▁Line ▁