From September 4 to 6, 2024, the 2024 (43rd) Communication Line Academic Annual Conference of the China Society of Communications was held in Weihai, Shandong Province，China. The paper 《Research on Temperature Rise Characteristics of Data Cable with DC Power Supply》which was jointly accomplished by Dr. Fang He (the chief expert of Zhaolong Interconnect Connection System), Zhou Qinyang and Shen Jintao from Dr. He’s team, received the first prize during the conference.

Single Pair Ethernet is a technology that the Ethernet data transmission is through only a single pair of wires. In addition to data transmission by Ethernet, the SPE can also supply power to terminal equipments trough PoDL while data transmission. It is no doubt that the SPE sets up new possibilities and applications for IIoT.。