广和通成立科技新公司，含集成电路业务

Group 1 - The core point of the article is the establishment of a new technology company by Guanghetong Technology (Jiangxi) Co., Ltd., which includes integrated circuit business [1] - The registered capital of the new company is 50 million yuan [1] - The business scope of the new company includes manufacturing of integrated circuits, internet devices, network equipment, and electrical signal equipment [1] Group 2 - Guanghetong Technology (Jiangxi) Co., Ltd. is wholly owned by Guanghetong (300638) [1]