小崧股份：出售全资子公司国海建设有限公司51%股权

Group 1 - The core point of the article is that Xiaosong Co., Ltd. plans to sell 51% of its wholly-owned subsidiary, Guohai Construction Co., Ltd., to Nanchang Xinjuyao Technology Co., Ltd. for 150 million yuan, focusing on its main business development [1] - After the transaction, Xiaosong will retain a 49% stake in Guohai Construction, which will no longer be included in the company's consolidated financial statements [1] - As of January to June 2025, Xiaosong's revenue composition is 79.27% from manufacturing and 20.73% from engineering construction [1] Group 2 - Xiaosong's market capitalization is currently 3.1 billion yuan [2]