Despite a 1995 apology regarding World War II by Japanese Prime Minister Tomiichi Murayama , tensions still remain , mostly .
Many Chinese feel there is a lack of true remorse for wartime crimes committed by Japanese   forces .
Despite a 1995 apology regarding World War II by Japanese Prime Minister Tomiichi Murayama , tensions still remain , mostly because many Chinese feel there is a lack of true remorse for wartime crimes committed by Imperial Japanese forces .