源代码：
左右布局
点击运行
<!DOCTYPE html> <html> <head> <title>Bootstrap 实例</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/css/bootstrap.min.css"> <script src="https://cdn.staticfile.org/jquery/3.2.1/jquery.min.js"></script> <script src="https://cdn.staticfile.org/popper.js/1.15.0/umd/popper.min.js"></script> <script src="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/js/bootstrap.min.js"></script> </head> <body> <div class="container-fluid"> <h1>偏移列</h1> <p>.offset-md-4 是把.col-md-4 往右移了四列格。</p> <div class="container-fluid"> <div class="row"> <div class="col-md-4 bg-success">.col-md-4</div> <div class="col-md-4 offset-md-4 bg-warning">.col-md-4 .offset-md-4</div> </div> <div class="row"> <div class="col-md-3 offset-md-3 bg-success">.col-md-3 .offset-md-3</div> <div class="col-md-3 offset-md-3 bg-warning">.col-md-3 .offset-md-3</div> </div> <div class="row"> <div class="col-md-6 offset-md-3 bg-success">.col-md-6 .offset-md-3</div> </div> </div> </div> </body> </html>
运行结果