According to a report by Japanese newspaper Asahi Shimbun, the leaks happened in January 2010, as well as in October and November 2012.

据日本《朝日新闻》报道，泄漏发生在 2010 年 1 月，以及 2012 年 10 月和 11 月。

The Japanese newspaper Asahi Shimbun says such a big change should be the product of an amendment to the constitution. The newspaper says such a change should not be something the government does on its own.

日本《朝日新闻》称，如此大的变化应该是修宪的产物。该报称，这样的改变不应该是政府自己做的事情。