第一，找到主题文件夹
第二，复制下面代码放入 AutoNumber.css文件中
body {counter-reset: h1;
}#write h1,
.markdown-section h1 {counter-reset: h2;
}#write h2,
.markdown-section h2 {counter-reset: h3;
}#write h3,
.markdown-section h3 {counter-reset: h4;
}#write h4,
.markdown-section h4 {counter-reset: h5;
}#write h5,
.markdown-section h5 {counter-reset: h6;
}#write h1::before,
.markdown-section h1::before {counter-increment: h1;content: counter(h1) ". ";
}#write h2::before,
.markdown-section h2::before {counter-increment: h2;content: counter(h1) ". "counter(h2) " ";
}#write h3::before,
.markdown-section h3::before {counter-increment: h3;content: counter(h1) ". "counter(h2) "."counter(h3) " ";
}#write h4::before,
.markdown-section h4::before {counter-increment: h4;content: counter(h1) ". "counter(h2) "."counter(h3) "."counter(h4) " ";
}#write h5::before,
.markdown-section h5::before {counter-increment: h5;content: counter(h1) ". "counter(h2) "."counter(h3) "."counter(h4)"."counter(h5) " ";
}#write h6::before,
.markdown-section h6::before {counter-increment: h6;content: none;
}
如图
第三，在当前使用主题css文件中 顶部 引入该文件@import "AutoNumber.css";
