The apology did not include anything that Mr. Koizumi's predecessors or he himself had not said before. But it came on the heels of violent anti-Japanese demonstrations in China and was made by a prime minister who has antagonized China by praying annually at Yasukuni Shrine, seen by many Asians as a symbol of unrepentant militarism, and by many Japanese simply as a place to revere the dead. The apology was also made in a public forum before world leaders, in contrast to more recent apologies, which have been issued in Japan.
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Asians here, who have long accused the Japanese of lip service on the matter, greeted the apology skeptically. Those doubts deepened later Friday when a member of Mr. Koizumi's cabinet and 80 other lawmakers prayed in a spring ritual at Yasukuni Shrine, where Class A war criminals are among those enshrined.
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Despite repeated apologies over the years, actions including the Yasukuni visits and the growing tendency of Japanese textbooks to play down Japan's invasion and occupation of mainland Asia have bred skepticism about Japan's sincerity.
"Remorse over the past must be genuine and must be put into action," Lee Hae Chan, the South Korean prime minister, said in a speech at the meeting here, hours after Mr. Koizumi spoke. "A country that distorts history by glossing over the colonial past and hiding their misdeeds, thus concealing them from the younger generations, will not be able to free itself from the shackles of the past."
Even as Japan is trying to raise its international stature as part of an effort to gain a permanent seat on an enlarged United Nations Security Council, its dispute with China, partly over history, has drawn an unwanted spotlight on its problematic past. Protests against Japan have been held in South Korea and Vietnam, and officials in places like Malaysia and Indonesia have made critical comments.
http://www.nytimes.com/2005/04/23/international/asia/23japan.html