A Chinese man detained in late May on suspicion of murdering two Japanese nationals in Dalian, northeastern China, was involved in a financial dispute with the victims, who were his business partners, a source familiar with Sino-Japanese relations said Thursday.Hong Kong's Sing Tao daily reported the suspect Yuan Chenggong believed he had been deceived by the two Japanese men over the purchase of a hot spring hotel near Mt. Fuji, citing information posted on China's WeChat platform by a mainland Chinese journalist.Yuan, who founded a real estate company in Tokyo in 2021, acquired Fuji Sansu…READ FULL ARTICLE