people or organizations who have a financial or personal interest in a business, company, or existin

中文解释

既得利益人群;既得利益集团 A compromise has to be reached between all the powerful vested interests before any restoration work in the city can take place. 势力强大的各既得利益集团间必须先达成妥协，城市整修工作才有可能开始。