June 19, 2025, marks the fifth consecutive year that Juneteenth is a federally recognized United States holiday. Also known as Freedom Day, Emancipation Day or America's second Independence Day, ...

在金融领域的数据分析中，常常会遇到各种专业术语和指标，CYW便是其中之一。CYW，全称为市场盈亏，它是一个衡量市场参与者盈亏状况的重要指标，在股票、基金等投资分析中具有重要意义。 CYW的计算原理基于筹码分布理论。它通过分析市场中筹码的成本分布 ...

In March 1939, a then-23-year-old Billie Holiday closed out her set at New York's Cafe Society with a song she hadn't performed before: "Strange Fruit." Written by Jewish schoolteacher Abel Meeropol, ...

The holiday, observed on June 19, is also known as Freedom Day or Emancipation Day, and has been celebrated by communities across the country for more than a century. But Juneteenth didn't become ...

When the Pulitzer Prize-winning playwright and screenwriter Suzan-Lori Parks was little and her parents put on Billie Holiday records, they often offered a vague editorial as accompaniment. “They ...