k.oapi.service.im.v1.model.CreateMessageReq-">create</a></span>(<a href="../../../../../../../../com/lark/oapi/service/im/v1/model/CreateMessageReq.html" title="com.lark.oapi.service.im.v1.model中的类">CreateMessageReq</a>&nbsp;req)</code>
<div class="block">发送消息，给指定用户或者会话发送消息，支持文本、富文本、可交互的[消息卡片](https://open.feishu.cn/document/ukTMukTMukTM/uczM3QjL3MzN04yNzcDN)、群名片、个人名片、图片、视频、音频、文件、表情�