图表内容 图34:2020年不同类型厂商SiP市场份额(%) 2020 total SiP market share:packaging revenue business model* (Source:System-in-Package Technology and Market Trends 2021 Yole Developpement July 2021) OSAT 60% IDM 25% $13.8B Foundry 14% Substrate makers 资料来源:Yole