小编bar*_*325的帖子

我对 LaTeX 有一个大问题，因为我无法删除新章节之前的边距

我已经尝试了一切，但我很新，而且没能成功。我的代码：

\documentclass[polish,12pt,oneside]{mwbk}
\usepackage[a4paper,includeheadfoot,inner=3.0cm,outer=2.5cm,top=3cm,bottom=3cm]{geometry}
\linespread{1.416}
\usepackage{lipsum}
\clubpenalty=10000
\widowpenalty=10000

\usepackage{fancyhdr}
\pagestyle{plain}
\setlength{\headsep}{2em}
\fancyhf{}
\fancyfoot[LE,RO]{\thepage}

\usepackage[utf8]{inputenc} 
\usepackage[polish]{babel}
\usepackage{polski}

\usepackage[pagebackref=false]{hyperref}
\bibliographystyle{plplain}
\usepackage{dirtree}
\usepackage{varwidth}
\usepackage[labelsep=period]{caption} 
\usepackage{pgfplots}
\pgfplotsset{compat=1.17}
\usepackage{subcaption}
\usepackage{float}
\usepackage{wasysym}


% THE CODE I'VE TRIED
\usepackage{etoolbox}% http://ctan.org/pkg/etoolbox
\makeatletter
% \patchcmd{<cmd>}{<search>}{<replace>}{<success>}{<failure>}
% --- Patch \chapter
\patchcmd{\@makechapterhead}{50\p@}{\chapheadtopskip}{}{}% Space from top of page to CHAPTER X
\patchcmd{\@makechapterhead}{20\p@}{\chapheadsep}{}{}% Space between CHAPTER X and CHAPTER TITLE
\patchcmd{\@makechapterhead}{40\p@}{\chapheadbelowskip}{}{}% Space between CHAPTER TITLE and text
% --- Patch \chapter*
\patchcmd{\@makeschapterhead}{50\p@}{\chapheadtopskip}{}{}% Space from top of page to CHAPTER TITLE
\patchcmd{\@makeschapterhead}{40\p@}{\chapheadbelowskip}{}{}% …