比特币与黄金纳入股债组合效率研究：花旗银行资产配置策略分析

比特币与黄金组合纳入股债组合可提升效率但历史数据≠未来有效风险溢价

Adding bitcoin alongside gold to your portfolio juiced returns and didn't raise risk, study shows

A mix of both gold and bitcoin increased the efficiency of a bond-and-equity portfolio over the last 10 years, according…