盈新发展(000620.SZ)：拟收购长兴半导体81.8091%股权

Core Viewpoint - The company Yingxin Development (000620.SZ) has signed a share acquisition intention agreement to acquire an 81.8091% stake in Guangdong Changxing Semiconductor Technology Co., Ltd. from Guangdong Changxing Information Management Consulting Co., Ltd. and Zhang Zhiqiang, aiming to achieve control over Changxing Semiconductor after the transaction is completed [1] Group 1: Company Overview - Guangdong Changxing Semiconductor Technology Co., Ltd. was established in 2012 and focuses on memory chip packaging, testing, and storage module manufacturing [1] - The company has developed an integrated business model for research and development, packaging, and testing, possessing wafer testing and repair technology [1] - Changxing Semiconductor is capable of producing consumer-grade NAND flash modules and DRAM memory modules, and holds 76 valid patent authorizations, including 22 invention patents and 54 utility model patents [1] Group 2: Industry Position - The company is recognized as a national high-tech enterprise and a "little giant" enterprise specializing in new technologies, and it serves as a supporting unit for the Guangdong Provincial Engineering Technology Research Center for large-capacity flash memory chip packaging and testing [1]