[Japan's 5-Year Government Bond Yield Rises 2.5 Basis Points to 1.97%, Hits Record High] Golden Finance reports that on May 15, Japan's 5-year government bond yield rose 2.5 basis points to 1.97%, hitting a record high. Japan's 20-year government bond yield rose 3.5 basis points to 3.58%, also reaching a record high. (Dongxin News Agency)