# 编码密码学术活动月系列活动八

We will talk about a recent construction of a new infinite family of Cameron-Liebler line classes with parameter $x=\frac{(q+1)^2}{3}$ for $q\equiv 2\pmod{3}$. When $q$ is an odd power of $2$, this family of Cameron-Liebler line classes represents the first infinite family of Cameron-Liebler line classes ever constructed in $\PG(3,q)$, $q$ even. This talk is based on joint work with Tao Feng, Koji Momihara, Morgan Rodgers and Hanlin Zou.