diff --git a/health-im/health-im-api/src/main/java/com/renkang/im/dto/AddGroupMemberDTO.java b/health-im/health-im-api/src/main/java/com/renkang/im/dto/AddGroupMemberDTO.java
index 5ead20d..7bb39d2 100644
--- a/health-im/health-im-api/src/main/java/com/renkang/im/dto/AddGroupMemberDTO.java
+++ b/health-im/health-im-api/src/main/java/com/renkang/im/dto/AddGroupMemberDTO.java
@@ -1,6 +1,5 @@
 package com.renkang.im.dto;
 
-import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -55,7 +54,6 @@ public class AddGroupMemberDTO {
         /**
          * 群成员名称（可选，仅用于IM账号导入，不发送到腾讯IM）
          */
-        @JsonIgnore
         private String memberName;
     }
 }
diff --git a/health-im/health-im-biz/src/main/java/com/renkang/im/util/TencentCloudImUtil.java b/health-im/health-im-biz/src/main/java/com/renkang/im/util/TencentCloudImUtil.java
index 71dfd89..3f5759a 100644
--- a/health-im/health-im-biz/src/main/java/com/renkang/im/util/TencentCloudImUtil.java
+++ b/health-im/health-im-biz/src/main/java/com/renkang/im/util/TencentCloudImUtil.java
@@ -548,9 +548,13 @@ public class TencentCloudImUtil {
             String httpsUrl = getHttpsUrl(TencentCloudImApiConstant.GroupManage.ADD_GROUP_MEMBER, random);
             String jsonString = objectMapper.writeValueAsString(dto);
             JSONObject jsonObject = JSONObject.parseObject(jsonString);
-//        JSONObject jsonObject = new JSONObject();
-//        jsonObject.put("GroupId", dto.getGroupId());
-//        jsonObject.put("MemberList", dto.getMemberList());
+            // 移除 memberName 字段，腾讯IM API 不接受此字段
+            JSONArray memberList = jsonObject.getJSONArray("MemberList");
+            if (memberList != null) {
+                for (int i = 0; i < memberList.size(); i++) {
+                    memberList.getJSONObject(i).remove("memberName");
+                }
+            }
             log.info("腾讯云im添加群成员，请求参数：{}", jsonObject);
             String result = HttpUtil.doPost(httpsUrl, jsonObject);
             log.info("腾讯云im添加群成员，返回结果：{}", result);