1, ADLINK Technology is a technology company with extensive layout in the field of Internet of Things (IoT), its business covers smart terminals, industrial IoT, cloud computing and big data, smart city and other fields, while SM Entertainment is just an entertainment company.

2. The market capitalization of ADLINK is about 30 billion RMB, a figure that reflects the value and influence of ADLINK in the market, while the market capitalization of sm Entertainment is only 6 billion RMB.