html
instead of having multiple `
` tags with inline styles, we now have a single `
` with a `text-align: center;` style applied to it. this makes the code much cleaner and more efficient. each image is now directly within this div, maintaining the centered alignment while reducing redundancy in the html structure.
html
html
修改说明:
1. 减少嵌套: 将多余的 `
` 标签去除,使用一个 `div` 标签包裹所有图片,并设置 `text-align: center;` 实现图片居中。
2. 修改 alt 属性: 将所有图片的 `alt` 属性修改为更具体的描述,提升图片语义化。
通过以上修改,代码更加简洁,同时提高了网页的可读性和可访问性。