China criticises Japan after Abe's wife visits war shrine

China on Friday hit out at Japan after the wife of Prime Minister Shinzo Abe visited Tokyo's controversial Yasukuni Shrine, saying the country should "deeply reflect" on its history of aggression.

Akie Abe on Tuesday visited the shrine in central Tokyo that honours the memory of Japan's war dead since the 19th century, including more than a dozen war criminals convicted by the International Military Tribunal for the Far East after the war.

In a one sentence reaction, foreign ministry spokeswoman Hua Chunying said that Japan has failed to come to terms with its past.

"Japan should earnestly look squarely at its past history of aggression and deeply reflect on it, thoroughly separate itself from the militarism of the time, make more efforts that will help enhance mutual trust and achieve reconciliation with neighbouring countries in Asia," she said in remarks posted on the foreign ministry website.

Abe posted photos on her Facebook page Tuesday following the visit to the shrine.

"I feel different about Yasukuni after a visit to Chiran," she wrote, referring to a base for World War II "kamikaze", or suicide mission, pilots.

Shinzo Abe stayed away from Yasukuni himself but a few members of his Cabinet visited on Saturday, the 70th anniversary of Japan's WWII surrender.

A day earlier he had issued a closely watched statement on the war, which China and South Korea said did not amount to a proper apology for Tokyo's aggression.

Views of the war and its causes, as well as a maritime territorial dispute that has intensified in recent years have served as major impediments to normal relations between China and Japan -- Asia's two biggest economies.

Japan's first lady remains largely in the shadows of public life, but has openly disagreed with her husband on certain policy issues in the past, including his pro-nuclear energy stance after the Fukushima crisis.