使用以下代码即可，注意更换内容

<iframe src="https://player.bilibili.com/player.html?
aid=更换&amp;bvid=更换&amp;cid=更换&amp;page=更换&amp;high_quality=1" frameborder="0" sandbox="allow-scripts allow-popups allow-top-navigation-by-user-activation allow-forms allow-same-origin" allowfullscreen="" style="position: relative;width: 100%; height: 500px; max-width: 100%；align:center; padding:20px 0;border-radius: 5px;pointer-events: auto;background-color: white;"></iframe>