Japan upset as Chinese paper prints mushroom clouds on map

TOKYO/BEIJING (Reuters) - Japan on Tuesday vowed to make a stern protest to China after a regional Chinese newspaper printed a map of the country with mushroom clouds hovering over the cities of Hiroshima and Nagasaki and accused the Japanese of wanting war again.

The neighbours have a long history of tense relations. Beijing bristles at Japan's inability to properly atone for its invasion of China before and during World War Two, and its occupation of large parts of the country.