数学公式有问题！

[WGS-note]

运行环境：

操作系统	浏览器
macOS	Chrome

Markdown文本内容：

$$ \begin{aligned} & s{\tau} = [x{\tau,1}, \ldots, x{\tau, L}] \ & s{\tau+1} = [x{\tau+1,1}, \ldots, x{\tau+1, L}] \end{aligned} \tag{1} $$

粘贴到公众号就不行，但是去掉 \tag{} 标签就可以

[WGS-note]

\begin{aligned} & s{\tau} = [x{\tau,1}, \ldots, x{\tau, L}] \ & s{\tau+1} = [x{\tau+1,1}, \ldots, x{\tau+1, L}] \end{aligned} \tag{1}

[guanpengchn]

试试用浏览器插件来解决

https://product.mdnice.com/membership/vip

[guanpengchn]

或者使用\text