If the submitted documents are approved for the UNESCO Memory of the World Register next month, domestic pressure for Japan to cancel payment of its UNESCO membership fees will grow, according to Japanese media"The members of internatio优发体彩下注nal organizations are obliged to pay their membership fees on time and in fullChina demands Japan reflect on its history of aggression, and take a correct attitude towards and do not smear or meddle with the application," Lu saidThe move serves the purposes of the UNESCO, he saidForceful recruitment of 优发体彩下注comfort women, or sex slaves, was a grave crime committed by the Japanese militarism during WWIIThere is solid evidence and no room for denying that, Lu said