On October 28th, Leaguer(Shenzhen)Microelectronics Corp. (688589.SH) indicated during a specific object research that PLC technology is based on the power lines of devices to achieve data transmission, allowing communication wherever there are electrical lines, regardless of the size of the space. One of the advantages of PLC technology in smart home is solving the limitations of existing RF wireless local area communication technologies such as WIFI and Bluetooth when connecting device nodes. Based on the company's independently developed PLC chips, many nodes can be connected within a range of hundreds of meters, ensuring reliable communication in complex industrial and consumer environments. As people's demands for comfort, safety, convenience, and usability in home life increase in modern life, the smartening of home appliances and homes inevitably becomes a trend in the industry. The company has its own core PLC technology, integrating PLC technology into the field of smart homes and forming increasingly wide applications.