国芯科技增资龙擎视芯，持股8.97%

Core Viewpoint - Guoxin Technology has invested 30 million yuan in Suzhou Longqing Vision Chip Co., Ltd. during its Pre-A round financing, becoming the largest external shareholder after the team [1] Group 1: Investment Details - Guoxin Technology has participated in Longqing Vision's financing for the third time, following previous investments in the angel round and angel+ round [1] - After this round of financing, Guoxin Technology holds a total of 8.97% equity in Longqing Vision [1] Group 2: Company Profile - Longqing Vision is a high-tech enterprise focused on the deep integration of "artificial intelligence + commercial aerospace" [1] - Guoxin Technology and Longqing Vision have established a comprehensive cooperative relationship [1] Group 3: Joint Development - Both companies are currently collaborating on the development of a high-performance, low-power RISC-V General Purpose Neural Network Accelerator (RISC-V GPNPU) [1] - They aim to jointly create AI acceleration chips for PCs and edge devices based on the RISC-V GPNPU [1]