自用Latex英文模板[可用于附录]

## 说明
1. 去除日期
2. 定义页面距离
3. 定义了标题格式

## 效果
![](http://blog.lifs.top/usr/uploads/2025/01/3187838222.png)

## Latex
```
\documentclass[a4paper,12pt]{article}
\usepackage{authblk}  % 用于处理多个作者和机构
\usepackage{subfig} 
\usepackage{float} 
\usepackage{overpic}
\usepackage{framed}
\graphicspath{{Fig/}}
\usepackage{subcaption}
\usepackage{geometry}
\geometry{a4paper, left=2cm, right=2cm, top=2cm, bottom=2cm} % 设置边距
\usepackage{titlesec}
 
%去除编号
\titleformat{\section}[block]
  {\normalfont\Large\bfseries} % 字体和大小
  {} % 空的编号
  {0pt} % 编号与标题之间的距离（这里设置为0）
  {}
\titleformat{\subsection}[block]
  {\normalfont\small\bfseries} % 字体和大小
  {} % 空的编号
  {0pt} % 编号与标题之间的距离（这里设置为0）
  {}

\title{Supplementary Material \\ ProGraphTrans: GNN-guided transformer for protein representation learning}

\author[1]{Li Zeng}
\author[1]{Yang Liu}
\author[1,$\ast$]{Zu-guo Yu}
\author[1]{Guosheng Han}
\author[2,$\ast$]{Yuansheng Liu}

\affil[1]{National Center for Applied Mathematics in Hunan \& Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education, Xiangtan University, Hunan 411105, China}
\affil[2]{College of Computer Science and Electronic Engineering, Hunan University, Hunan 410082, China}
\date{}
\begin{document} 
\maketitle

\small
\bibliographystyle{unsrt}
\bibliography{refs}

\end{document}

```