Ping Xu is a bilingual author, pianist, interpreter, and visionary social policy advocate whose work spans continents and disciplines. She has published over fifty books, ranging from children's educational series to groundbreaking volumes on housing justice, universal basic income (UBI), healthcare reform, and demographic resilience.Recognized for her independent thinking and cross-disciplinary approach, Xu has been placed on the United Nations P5 Roster, affirming her qualifications for senior professional roles at the international level. She is also a longtime member of the Basic Income Earth Network (BIEN), contributing to global dialogues on economic security and human dignity.Xu brings a rare combination of artistic sensitivity and systemic insight to her writing. Her mission is to redesign social systems to safeguard human dignity-building frameworks that serve people, rather than forcing people to serve systems.