China arrests Japanese professor on suspicion of spying

Japanese media say professor from Hokkaido University was detained in September

Chinese authorities have detained a Japanese man in Beijing following media reports that a university professor was being held on suspicion of spying.

"The Japanese embassy in China confirmed that a Japanese man in his 40s was detained by Chinese authorities in Beijing in September for allegedly violating Chinese laws," Japan's top government spokesman, Yoshihide Suga, told reporters.