日本至6月27日当周买进外国债券 1828亿日元，前值由6155亿日元修正为6151亿日元。

Core Insights - Japan purchased foreign bonds worth 182.8 billion yen in the week ending June 27, a decrease from the previous value which was revised from 615.5 billion yen to 615.1 billion yen [1] Summary by Category - Foreign Bond Purchases - The total amount of foreign bonds bought by Japan for the specified week was 182.8 billion yen [1] - The prior week's value was adjusted downwards from 615.5 billion yen to 615.1 billion yen [1]