A delegation from the China Association for Promoting International Economic & Technical Cooperation visited Oslo to discuss a potential project that would see a high-speed railway link Stockholm with Oslo in under three hours, reported Swedish radio Severige.

"We discussed how China can assist, possibly, with funding and expansion capacity and competence," said Alf S. Johansen of the Bordercomittee of Värmland-Østfold.

One component of the project calls for rebuilding and repairing ex...