China has announced plans to honour 'the good Nazi', a German who helped to save hundreds of thousands of civilians from Japanese troops, in a move that is designed to draw more attention to Tokyo's second world war atrocities. The Chinese authorities are drawing up plans for a museum dedicated to the memory of John Rabe, who defied the 'Rape of Nanking' - a six-week massacre during which an estimated 300,000 Chinese were slaughtered by Japanese soldiers. Honouring Rabe gives China the chance to draw international attention to Japan's wartime atrocities at a point when relations between the Asian giants are fraught. A card-carrying Nazi, Rabe was a China-based Siemens employee in 1937 when the Japanese stormed Nanking, or Nanjing as it is now known. His superiors ordered him to return home, but instead he sent his family back and established a 'safety zone' in the city where he offered shelter to terrified Chinese. Using his Nazi credentials, he and a small group of other foreigners kept the Japanese at bay, at considerable risk to themselves, and saved an estimated 250,000 lives. Rabe wrote a 1,200-page diary that documented the killings and rapes in the city, information that was later used as evidence of war crimes. The Japanese soldiers 'went about raping the women and girls and killing everything and everyone that offered any resistance, attempted to run away from them, or simply happened to be in the wrong place at the wrong time,' he wrote. 'There were girls under the age of eight and women over the age of 70 who were raped and then, in the most brutal way possible, knocked down and beaten up. We found corpses of women on beer glasses and others who had been lanced by bamboo shoots.' Chinese historians estimate that 80,000 girls and women were raped at the time. 'One was powerless against these monsters who were armed to the teeth and who shot down anyone who tried to defend themselves,' Rabe wrote. 'They only had respect for us foreigners - but nearly every one of us was close to being killed dozens of times. We asked ourselves mutually: 'How much longer can we maintain this bluff?'' Beijing believes Japan has never properly atoned for its atrocities. Chinese anger is further fuelled by repeated visits by the Japanese Prime Minister Junichiro Koizumi to the Yasukuni Shrine, which honours Japan's war dead including some 'Class A' war criminals held responsible for the massacre in Nanjing. Last month, Premier Wen Jiabao cancelled a summit with Mr Koizumi because 'Japan won't own up correctly to its history'. The shrine visits 'seriously hurt the feelings of the Chinese people', he said. When the pair did finally meet at a signing ceremony of a regional meeting in Malaysia, Mr Wen snubbed the Japanese leader by ignoring his request to borrow his pen. Several awkward seconds elapsed in front of television cameras before the request was loudly repeated and the Chinese premier pasted on a smile and handed over the implement. There were mass protests in March outside the Japanese embassy and consulates in China after Japan published a history textbook that glossed over the wartime atrocities. Tensions between the neighbours are exacerbated by other thorny issues, including a territorial dispute over resource-rich islands in the East China Sea and Japan's desire to become a permanent member of the United Nations Security Council. China also fears what it sees as a growing nationalistic militarism in Japan. 'Part of the reason to honour John Rabe now is a response to Japan's bad attitude,' Jiang Liangqin, a historian at Nanjing University, said. 'For example, they honour the war criminals and have never properly said sorry. Some Japanese even deny the massacre took place. We know that Japanese often look down on Chinese and don't believe what we say. Well here is a European who told exactly what happened. We want to bring the world's attention to that.' While the killings were going on, Rabe wrote to Hitler several times begging him to intervene but never got a response. He said later that being based in China meant he was unaware of his leader's heinous plans in Europe. After the massacre Rabe lectured in wartime Germany about what he had seen and submitted footage of the atrocities to Hitler, but the Fuhrer did not want to hear about Japan's actions. Rabe was detained by the Gestapo for a short period, denounced by the Nazis and barred from giving lectures. In post-war Germany he was again denounced - this time for being a Nazi Party member - and was arrested first by the Russians and then by the British, but was ultimately exonerated following an investigation. He and his family lived in abject poverty, surviving on occasional care packages posted to him by the grateful people of Nanjing. He died of a stroke in 1950 at the age of 68. 'The people of China will never forget the good German John Rabe, and the other foreigners who helped him,' said Ma Guoliang, an 89-year-old woman whose parents were killed by the Japanese. 'He saved so many people and yet at any time he could easily have been killed himself. He could have left, but he stayed with us. We called him the living Buddha of Nanking.'