本文概述了美国、日本、西欧和新兴国家及地区风险投资的基本情况。重点探讨了国外风险投资的经营机制,通过国家风险投资公司、政府政策性投资计划、小企业投资公司、私人性质的风险投资公司、大企业风险投资部及银行等几种典型的风险投资活动,介绍了各国风险投资的组织经营方式和风险投资的四条原则。 This article provides an overview of the fundamentals of venture capital in the United States, Japan, Western Europe and emerging countries and regions. It mainly discusses the operating mechanism of foreign venture capital. Through several typical venture investment activities such as venture capital firms, government policy investment plans, small business investment companies, private venture capital firms, large enterprise venture capital firms and banks, The four principles of the mode of operation of venture capital and venture capital in various countries are introduced.