300 Multiple Choices 是一个用来表示重定向的响应状态码，表示该请求拥有多种可能的响应。用户代理或者用户自身应该从中选择一个。由于没有如何进行选择的标准方法，这个状态码极少使用。
假如服务器可以提供一个优先选择，那么它应该生成一个 Location 首部。
状态
300 Multiple Choices
示例
w3.org page for a Multiple Choice response.
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