Xiaofei Yu

Mineral resource potential and key exploration areas of JiangNan metallogenic belt*

2018 · IOP Conference Series Earth and Environmental Science

The Jiangnan metallogenic belt, with an area of about 167,400 square kilometres, spans Zhejiang, Anhui, Jiangxi, Hunan provinces. Its main body is the same as the northern part of the original Qin-Hang metallogenic belt. Its …

A Study on Telecommunication Network, Internet, and Internet of Things

2022

This paper elaborates on the history of the telecommunication networks, the Internet, and the Internet of Things, as well as their protocols and other characteristics. In addition, the connection between these three types of networks …