He denies an official joint approach is in the works, but suggests that four games could be played north of the 38th parallel, perhaps in Pyongyang’s cavernous May Day stadium.

他否认已经有正式的合作关系，却暗示4场比赛可能在38线以北进行，地点或许就在平壤大而空洞的五一体育场。

youdao

The foes fought on opposite sides of the three-year Korean War, which ended in a truce in 1953 and left the Korean Peninsula divided at the 38th parallel.

NPR: NKorea Warns It Will Build Up 'Nuclear Deterrence'