求翻译：长期以来，俄日两国在国后、色丹、齿舞和择捉4岛的归属问题上争执不下，致使作为两国关系基础的和平条约至今未能签署。俄罗斯作为原苏联继承国承认1956年签署的苏日宣言。但日本首相小泉纯一郎随即强调，如果不明确北方四岛的归属问题，那么，就不会与俄罗斯签署和平条约，日本的这一方针不会改变。是什么意思？

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Long-term, Russia, Japan, two countries in color after Bin Laden, teeth, and dance and 择捉 4 island dispute over the ownership of the relationship between the two countries as a result of the Treaty of Peace Foundation has not yet been signed. Russia, as the former Soviet Union in 1956 recognized suc

Since long ago, Russia date both countries after the country, color Dan, the tooth dance and select seize 4 islands in the ownership questions to be unyielding, cause not to be able to sign until now as the relations between the two countries foundation peace treaty.Russia as the former U.S.S.R inhe

A long time, after the country between Russia and Japan, Dan, teeth dance and an optional 4 over on the ownership of the island, as the basis for bilateral relations have been unable to sign the peace treaty. Russia as a successor State to the former Soviet Union recognized sougy Declaration signed

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