��情回复，本说明文档统一用“reaction”代称）。</div>
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<td class="colFirst"><code><a href="../../../../../../../../com/lark/oapi/service/im/v1/model/CreateMessageReactionResp.html" title="com.lark.oapi.service.im.v1.model中的类">CreateMessageReactionResp</a></code></td>
<td class="colLast"><span class="typeNameLabel">ImService.MessageReaction.</span><code><span class="memberNameLink"><a href="../../../../../../../../com/lark/oapi/service/im/v1/ImService.M