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テキスト

由于语法无效,HTTP400 Bad Request 响应状态码指示服务器无法理解请求。客户不应未经修改就重复此请求。

状态

400 Bad Request

规范

规范

标题

RFC 7231,第6.5.1节:400错误请求

超文本传输协议(HTTP / 1.1):语义和内容

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