Group 1 - The company, Crystal Technology Holdings, has agreed to acquire 90% of Shanghai Siwei Medical Technology Co., Ltd. for a total consideration of RMB 250 million, to be paid in cash [1] - The target company, established in 2008, is a leading provider of remote technology platforms and diagnostic service solutions in China, particularly in remote electrocardiogram (ECG) diagnostics [2] - The target company has provided diagnostic services to over 1,700 medical institutions across 16 provinces in China, with an annual ECG diagnostic volume exceeding 1.6 million cases [2] Group 2 - The company plans to leverage its strengths in artificial intelligence algorithms and high-quality data to integrate the ECG diagnostic datasets from the target company, enhancing diagnostic efficiency and addressing resource distribution issues in grassroots medical institutions [3] - The company aims to create a comprehensive health management cycle that includes detection, diagnosis, and treatment, accelerating the development of innovative cardiovascular drugs and health products through big data analysis [3]