diff --git a/src/utils/dict.ts b/src/utils/dict.ts
index f813cb0a4..855189a71 100644
--- a/src/utils/dict.ts
+++ b/src/utils/dict.ts
@@ -344,5 +344,6 @@ export enum DICT_TYPE {
   IM_RTC_CALL_STATUS = 'im_rtc_call_status', // IM 通话状态：10=创建 / 20=进行中 / 30=已结束
   IM_RTC_CALL_END_REASON = 'im_rtc_call_end_reason', // IM 通话结束原因：1=通话结束 / 2=已拒绝 / 3=已取消 / 4=无人接听 / 5=对方正忙 / 9=通话异常
   IM_RTC_PARTICIPANT_ROLE = 'im_rtc_participant_role', // IM 通话参与角色：1=发起人 / 2=被邀请者 / 3=主动加入者
-  IM_RTC_PARTICIPANT_STATUS = 'im_rtc_participant_status' // IM 通话参与状态：10=邀请中 / 20=已加入 / 30=已拒绝 / 40=未应答 / 50=已离开
+  IM_RTC_PARTICIPANT_STATUS = 'im_rtc_participant_status', // IM 通话参与状态：10=邀请中 / 20=已加入 / 30=已拒绝 / 40=未应答 / 50=已离开
+  IM_CHANNEL_MATERIAL_TYPE = 'im_channel_material_type' // IM 频道素材内容类型：1=富文本 / 2=外链
 }
diff --git a/src/views/im/home/pages/conversation/components/message/MaterialBubble.vue b/src/views/im/home/pages/conversation/components/message/MaterialBubble.vue
index f8440f9db..d01b88b6e 100644
--- a/src/views/im/home/pages/conversation/components/message/MaterialBubble.vue
+++ b/src/views/im/home/pages/conversation/components/message/MaterialBubble.vue
@@ -1,26 +1,35 @@
 <template>
-  <!-- 公众号会话内（大卡片：封面 + 标题 + 摘要） -->
-  <div v-if="isChannelView" class="material-card" @click="onClick">
-    <div class="title">{{ payload.title || '(无标题)' }}</div>
-    <img v-if="payload.coverUrl" class="cover" :src="payload.coverUrl" />
-    <div v-if="payload.summary" class="summary">{{ payload.summary }}</div>
-    <span class="link">{{ payload.url ? '外链' : '查看详情' }}</span>
+  <!-- 公众号会话内大卡片：对齐微信公众号单图文卡（封面 9:5 + 下方白底加粗标题条） -->
+  <div
+    v-if="isChannelView"
+    class="material-card channel-card cursor-pointer"
+    @click="onClick"
+  >
+    <img v-if="payload.coverUrl" class="channel-cover" :src="payload.coverUrl" />
+    <div class="channel-title">{{ payload.title || '(无标题)' }}</div>
   </div>
 
-  <!-- 私聊 / 群聊里被转发的素材（紧凑卡片：标题左 + 小封面右 + 底部频道标识） -->
-  <!-- TODO @AI：转发后的消息，无法点击打开； -->
-  <div v-else class="material-card-forward" @click="onClick">
+  <!-- 私聊 / 群聊里被转发的素材紧凑卡片：标题 + 摘要在左、小封面在右、底部频道头像 + 名称（对齐微信公众号转发卡） -->
+  <div v-else class="material-card forward-card cursor-pointer" @click="onClick">
     <div class="forward-body">
-      <div class="forward-title">{{ payload.title || '(无标题)' }}</div>
+      <div class="forward-text">
+        <div class="forward-title">{{ payload.title || '(无标题)' }}</div>
+        <div v-if="payload.summary" class="forward-summary">{{ payload.summary }}</div>
+      </div>
       <img v-if="payload.coverUrl" class="forward-cover" :src="payload.coverUrl" />
     </div>
     <div class="forward-footer">
-      <Icon icon="ep:promotion" :size="12" />
-      <span>频道消息</span>
+      <img
+        v-if="sourceChannel?.avatar"
+        class="forward-channel-avatar"
+        :src="sourceChannel.avatar"
+      />
+      <Icon v-else icon="ep:promotion" :size="14" />
+      <span class="forward-channel-name">{{ sourceChannel?.name || '频道消息' }}</span>
     </div>
   </div>
 
-  <!-- TODO @ai：需要注释下； -->
+  <!-- 富文本详情：全屏弹窗按需挂载，destroy-on-close 关闭后释放 v-dompurify-html 解析的 DOM -->
   <Dialog
     v-model="detailVisible"
     :title="payload.title || '详情'"
@@ -37,23 +46,19 @@
 
 <script lang="ts" setup>
 import { computed, ref } from 'vue'
-import type { PropType } from 'vue'
 import Icon from '@/components/Icon/src/Icon.vue'
 import { getChannelMaterial } from '@/api/im/channel/material'
 import { parseMessage, type MaterialMessage } from '@/views/im/utils/message'
 import { useConversationStore } from '@/views/im/home/store/conversationStore'
+import { useChannelStore } from '@/views/im/home/store/channelStore'
 import { ImConversationType } from '@/views/im/utils/constants'
 
-interface MessageInfo {
-  materialId?: number
+const props = defineProps<{
   content: string
-}
-
-const props = defineProps({
-  message: { type: Object as PropType<MessageInfo>, required: true }
-})
+}>()
 
 const conversationStore = useConversationStore()
+const channelStore = useChannelStore()
 
 /** 当前是否在公众号 / 频道会话里：决定走大卡片还是紧凑转发卡片 */
 const isChannelView = computed(
@@ -62,28 +67,33 @@ const isChannelView = computed(
 
 /** 反序列化 content JSON 为 payload 对象 */
 const payload = computed<MaterialMessage>(
-  () => parseMessage<MaterialMessage>(props.message.content) ?? {}
+  () => parseMessage<MaterialMessage>(props.content) ?? {}
+)
+
+/** 来源频道；紧凑卡底部渲染头像 + 名称 */
+const sourceChannel = computed(() =>
+  payload.value.channelId ? channelStore.getChannel(payload.value.channelId) : undefined
 )
 
 const detailVisible = ref(false)
 const detailLoading = ref(false)
 const detailHtml = ref('')
 
-/** 点击行为：url 非空跳外链；为空则按 materialId 拉富文本正文，全屏 dialog 渲染 */
+/** 点击行为：url 非空跳外链；为空则按 payload.materialId 拉富文本正文，全屏 dialog 渲染 */
 const onClick = async () => {
   if (payload.value.url) {
     // 外链强制 noopener,noreferrer，阻断目标页面 window.opener 篡改 / referrer 泄露
     window.open(payload.value.url, '_blank', 'noopener,noreferrer')
     return
   }
-  if (!props.message.materialId) {
+  if (!payload.value.materialId) {
     return
   }
   detailVisible.value = true
   detailLoading.value = true
   detailHtml.value = ''
   try {
-    const material = await getChannelMaterial(props.message.materialId)
+    const material = await getChannelMaterial(payload.value.materialId)
     detailHtml.value = material?.content ?? ''
   } catch (e) {
     console.error('[Material] 拉取正文失败', e)
@@ -94,119 +104,126 @@ const onClick = async () => {
 </script>
 
 <style scoped lang="scss">
-/* 公众号会话内大卡片：占父容器全宽，封面 + 标题 + 摘要纵向铺开 */
-/** TODO @AI：有没可能 unocss 尽量替代掉； */
+/* hover 阴影 + transition 用 SCSS 写更紧凑；unocss 写成 hover: 一行还行，但 transition 缓动还得带类，反而散 */
 .material-card {
-  display: flex;
-  flex-direction: column;
-  width: 100%;
-  padding: 14px 16px 12px;
-  background: var(--el-bg-color);
-  border-radius: 8px;
-  border: 1px solid var(--el-border-color-lighter);
-  cursor: pointer;
   transition: box-shadow 0.15s ease;
 
   &:hover {
     box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
   }
+}
 
-  .title {
-    font-size: 16px;
+/* 公众号大卡片：封面 9:5 + 下方加粗标题条；纯 SCSS 写避免 unocss 偶发 arbitrary value 漏生成 */
+.channel-card {
+  width: 100%;
+  background: var(--el-bg-color);
+  border: 1px solid var(--el-border-color-lighter);
+  border-radius: 8px;
+  overflow: hidden;
+
+  .channel-cover {
+    display: block;
+    width: 100%;
+    height: 200px;
+    object-fit: cover;
+  }
+
+  .channel-title {
+    padding: 12px 14px;
+    font-size: 15px;
     font-weight: 600;
     line-height: 1.4;
     color: var(--el-text-color-primary);
-    margin-bottom: 10px;
     display: -webkit-box;
     -webkit-line-clamp: 2;
     -webkit-box-orient: vertical;
     overflow: hidden;
   }
-
-  .cover {
-    width: 100%;
-    max-height: 200px;
-    object-fit: cover;
-    border-radius: 4px;
-    background: var(--el-fill-color-light);
-  }
-
-  .summary {
-    margin-top: 10px;
-    font-size: 13px;
-    color: var(--el-text-color-regular);
-    line-height: 1.5;
-    display: -webkit-box;
-    -webkit-line-clamp: 3;
-    -webkit-box-orient: vertical;
-    overflow: hidden;
-  }
-
-  .link {
-    margin-top: 10px;
-    padding-top: 8px;
-    border-top: 1px solid var(--el-border-color-lighter);
-    font-size: 12px;
-    color: var(--el-color-primary);
-  }
 }
 
-/* 私聊 / 群聊转发紧凑卡片：标题左 + 小封面右 + 底部频道标识 */
-.material-card-forward {
+/* 私聊 / 群聊转发卡片：标题 + 摘要左、封面右、底部频道头像 + 名称 */
+.forward-card {
   display: flex;
   flex-direction: column;
-  width: 280px;
-  padding: 10px 12px 8px;
+  width: 260px;
+  padding: 12px 14px 10px;
   background: var(--el-bg-color);
-  border-radius: 8px;
   border: 1px solid var(--el-border-color-lighter);
-  cursor: pointer;
-  transition: box-shadow 0.15s ease;
-
-  &:hover {
-    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
-  }
+  border-radius: 8px;
 
   .forward-body {
     display: flex;
     gap: 10px;
     align-items: flex-start;
 
-    .forward-title {
+    .forward-text {
       flex: 1;
       min-width: 0;
-      font-size: 14px;
-      font-weight: 500;
+      display: flex;
+      flex-direction: column;
+      gap: 6px;
+    }
+
+    .forward-title {
+      font-size: 15px;
+      font-weight: 600;
       line-height: 1.4;
       color: var(--el-text-color-primary);
       display: -webkit-box;
-      -webkit-line-clamp: 3;
+      -webkit-line-clamp: 2;
       -webkit-box-orient: vertical;
       overflow: hidden;
+      word-break: break-all;
+    }
+
+    .forward-summary {
+      font-size: 12px;
+      line-height: 1.5;
+      color: var(--el-text-color-secondary);
+      display: -webkit-box;
+      -webkit-line-clamp: 2;
+      -webkit-box-orient: vertical;
+      overflow: hidden;
+      word-break: break-all;
     }
 
     .forward-cover {
+      flex-shrink: 0;
       width: 60px;
       height: 60px;
       object-fit: cover;
       border-radius: 4px;
       background: var(--el-fill-color-light);
-      flex-shrink: 0;
     }
   }
 
   .forward-footer {
-    margin-top: 8px;
-    padding-top: 6px;
+    margin-top: 10px;
+    padding-top: 8px;
     border-top: 1px solid var(--el-border-color-lighter);
     display: flex;
     align-items: center;
-    gap: 4px;
-    font-size: 11px;
+    gap: 6px;
+    font-size: 12px;
     color: var(--el-text-color-secondary);
+
+    .forward-channel-avatar {
+      width: 16px;
+      height: 16px;
+      border-radius: 50%;
+      object-fit: cover;
+      flex-shrink: 0;
+    }
+
+    .forward-channel-name {
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
   }
 }
 
+/* 富文本详情：article-content 内置 img / p / hN 用 :deep 全局生效；unocss 无法穿透 scoped 边界 */
 .material-detail-body {
   max-width: 720px;
   margin: 0 auto;
diff --git a/src/views/im/home/pages/conversation/components/message/MessageBubble.vue b/src/views/im/home/pages/conversation/components/message/MessageBubble.vue
index 857f7d2a4..8533624b1 100644
--- a/src/views/im/home/pages/conversation/components/message/MessageBubble.vue
+++ b/src/views/im/home/pages/conversation/components/message/MessageBubble.vue
@@ -150,11 +150,7 @@
   </div>
 
   <!-- 频道素材：图文卡片，点击拉富文本 / 跳外链 -->
-  <!-- TODO @AI：在对话界面里时，目前碰到消息无法跳转的情况。。。ps：考虑到可以兼容到私聊、群聊消息，是不是把 materialId 也在 content 里存储一份！说白了，materialId 只是为了管理后台的检索，其它地方尽量使用 content 里的 materialId 字段。 -->
-  <MaterialBubble
-    v-else-if="isMaterial"
-    :message="{ content: props.content, materialId: props.materialId }"
-  />
+  <MaterialBubble v-else-if="isMaterial" :content="props.content" />
 
   <!-- 未知类型降级 -->
   <div
@@ -206,8 +202,6 @@ const props = defineProps<{
   uploadProgress?: number | null
   /** TEXT 气泡的 @ mention 候选名字；不传则文本里的 @xxx 退化为普通文本 */
   mentions?: MentionCandidate[]
-  /** MATERIAL 气泡的素材编号；点击「查看详情」时拉富文本正文 */
-  materialId?: number
 }>()
 
 const emit = defineEmits<{
diff --git a/src/views/im/home/pages/conversation/components/message/MessageItem.vue b/src/views/im/home/pages/conversation/components/message/MessageItem.vue
index 9a6487da4..bab7b3324 100644
--- a/src/views/im/home/pages/conversation/components/message/MessageItem.vue
+++ b/src/views/im/home/pages/conversation/components/message/MessageItem.vue
@@ -101,92 +101,92 @@
         :size="36"
       />
 
-    <div
-      class="flex flex-col gap-0.5"
-      :class="[
-        message.selfSend ? 'items-end' : '',
-        isMaterial ? 'w-[80%] min-w-[320px] max-w-[720px]' : 'max-w-[70%]'
-      ]"
-    >
-      <!-- 群聊对方消息：气泡上方显示发送者昵称 -->
       <div
-        v-if="showSenderName"
-        class="mb-0.5 text-12px text-[var(--el-text-color-secondary)] leading-tight"
+        class="flex flex-col gap-0.5"
+        :class="[
+          message.selfSend ? 'items-end' : '',
+          // 公众号会话内素材：固定 360 宽（对齐微信公众号卡片）；其它（含私聊 / 群聊转发的素材）：70% 上限，气泡自己撑宽度
+          isMaterial ? 'w-[360px]' : 'max-w-[70%]'
+        ]"
       >
-        {{ senderDisplayName }}
-      </div>
-      <div class="flex gap-1.5 items-center" :class="{ 'flex-row-reverse': message.selfSend }">
-        <!-- 消息内容：按 type 走 9 类气泡，统一由 MessageBubble 渲染 -->
-        <MessageBubble
-          :type="message.type"
-          :content="message.content"
-          :self-send="message.selfSend"
-          :upload-progress="message.uploadProgress"
-          :mentions="textMentions"
-          :material-id="message.materialId"
-          @click-card="handleCardClick"
-          @open-merge="handleMergeOpen"
-        />
-
-        <!-- 状态区：自己消息展示发送状态 + 已读/群回执；对方消息 + @自己时展示 @徽标 -->
-        <div class="flex gap-1.5 items-center text-base">
-          <template v-if="message.selfSend">
-            <Icon
-              v-if="showSendingLoading"
-              icon="ant-design:loading-outlined"
-              class="im-loading-spin"
-            />
-            <Icon
-              v-else-if="message.status === ImMessageStatus.FAILED"
-              icon="ant-design:warning-filled"
-              color="#f56c6c"
-              class="cursor-pointer"
-              title="发送失败，点击重试"
-              @click="handleResend"
-            />
-            <!-- 已读态（私聊） -->
-            <span
-              v-else-if="privateReadLabel"
-              class="text-12px whitespace-nowrap"
-              :class="
-                message.status === ImMessageStatus.READ
-                  ? 'text-[#409eff]'
-                  : 'text-[var(--el-text-color-secondary)]'
-              "
-            >
-              {{ privateReadLabel }}
-            </span>
-            <!-- 群回执：点击弹 popover 展示已读 / 未读成员列表 -->
-            <MessageReadStatus
-              v-else-if="showGroupReadStatus"
-              :message="message"
-              :group-id="conversationStore.activeConversation?.targetId || 0"
-              :group-members="groupMembersForReadStatus"
-              class="text-12px whitespace-nowrap text-[var(--el-text-color-secondary)]"
-            />
-          </template>
-          <!-- 群 @ 我提示 -->
-          <el-tag
-            v-if="!message.selfSend && isAtMe"
-            type="danger"
-            size="small"
-            effect="plain"
-            class="ml-1"
-          >
-            @我
-          </el-tag>
+        <!-- 群聊对方消息：气泡上方显示发送者昵称 -->
+        <div
+          v-if="showSenderName"
+          class="mb-0.5 text-12px text-[var(--el-text-color-secondary)] leading-tight"
+        >
+          {{ senderDisplayName }}
         </div>
+        <div class="flex gap-1.5 items-center" :class="{ 'flex-row-reverse': message.selfSend }">
+          <!-- 消息内容：按 type 走 9 类气泡，统一由 MessageBubble 渲染 -->
+          <MessageBubble
+            :type="message.type"
+            :content="message.content"
+            :self-send="message.selfSend"
+            :upload-progress="message.uploadProgress"
+            :mentions="textMentions"
+            @click-card="handleCardClick"
+            @open-merge="handleMergeOpen"
+          />
+
+          <!-- 状态区：自己消息展示发送状态 + 已读/群回执；对方消息 + @自己时展示 @徽标 -->
+          <div class="flex gap-1.5 items-center text-base">
+            <template v-if="message.selfSend">
+              <Icon
+                v-if="showSendingLoading"
+                icon="ant-design:loading-outlined"
+                class="im-loading-spin"
+              />
+              <Icon
+                v-else-if="message.status === ImMessageStatus.FAILED"
+                icon="ant-design:warning-filled"
+                color="#f56c6c"
+                class="cursor-pointer"
+                title="发送失败，点击重试"
+                @click="handleResend"
+              />
+              <!-- 已读态（私聊） -->
+              <span
+                v-else-if="privateReadLabel"
+                class="text-12px whitespace-nowrap"
+                :class="
+                  message.status === ImMessageStatus.READ
+                    ? 'text-[#409eff]'
+                    : 'text-[var(--el-text-color-secondary)]'
+                "
+              >
+                {{ privateReadLabel }}
+              </span>
+              <!-- 群回执：点击弹 popover 展示已读 / 未读成员列表 -->
+              <MessageReadStatus
+                v-else-if="showGroupReadStatus"
+                :message="message"
+                :group-id="conversationStore.activeConversation?.targetId || 0"
+                :group-members="groupMembersForReadStatus"
+                class="text-12px whitespace-nowrap text-[var(--el-text-color-secondary)]"
+              />
+            </template>
+            <!-- 群 @ 我提示 -->
+            <el-tag
+              v-if="!message.selfSend && isAtMe"
+              type="danger"
+              size="small"
+              effect="plain"
+              class="ml-1"
+            >
+              @我
+            </el-tag>
+          </div>
+        </div>
+        <!-- 引用块：气泡下方，selfSend 时竖线在右侧 -->
+        <ReplyPreview
+          v-if="quote"
+          :quote="quote"
+          clickable
+          :mirrored="message.selfSend"
+          class="max-w-[280px]"
+          @locate="emit('locate', $event)"
+        />
       </div>
-      <!-- 引用块：气泡下方，selfSend 时竖线在右侧 -->
-      <ReplyPreview
-        v-if="quote"
-        :quote="quote"
-        clickable
-        :mirrored="message.selfSend"
-        class="max-w-[280px]"
-        @locate="emit('locate', $event)"
-      />
-    </div>
     </div>
   </div>
 </template>
@@ -260,7 +260,11 @@ import ReplyPreview from './ReplyPreview.vue'
 import TipSegments from './TipSegments.vue'
 import UserAvatar from '../../../../components/user/UserAvatar.vue'
 import MessageBubble from './MessageBubble.vue'
-import { IM_FORWARD_DIALOG_KEY, IM_MERGE_DETAIL_DIALOG_KEY, IM_RTC_REDIAL_KEY } from './forward/keys'
+import {
+  IM_FORWARD_DIALOG_KEY,
+  IM_MERGE_DETAIL_DIALOG_KEY,
+  IM_RTC_REDIAL_KEY
+} from './forward/keys'
 import { useMessageMultiSelect } from '../../../../composables/useMessageMultiSelect'
 import type { GroupMemberLite } from '../../../../components/group/GroupMember.vue'
 
@@ -305,7 +309,7 @@ const shouldShowTimeTip = computed(() => {
   if (!props.message.sendTime) {
     return false
   }
-  if (props.message.type === ImMessageType.MATERIAL) {
+  if (isMaterial.value) {
     return true
   }
   if (!props.prevMessage?.sendTime) {
@@ -317,9 +321,25 @@ const shouldShowTimeTip = computed(() => {
 /** 仅 MessageItem 自身仍要用到的 type 判定（其它分支已下沉到 MessageBubble） */
 const isVoice = computed(() => props.message.type === ImMessageType.VOICE)
 const isMerge = computed(() => props.message.type === ImMessageType.MERGE)
-/** 频道素材消息：仿微信公众号样式 —— 卡片靠右、不显示左侧头像 */
-const isMaterial = computed(() => props.message.type === ImMessageType.MATERIAL)
+/**
+ * 频道素材在「频道会话」内仿微信公众号样式（居中 + 无头像）；
+ * 私聊 / 群聊里被转发过来的素材按 selfSend 走标准气泡布局（自己右、对方左、带头像）
+ */
+const isMaterial = computed(
+  () =>
+    props.message.type === ImMessageType.MATERIAL &&
+    conversationStore.activeConversation?.type === ImConversationType.CHANNEL
+)
 
+/** 私聊 / 群聊里被转发过来的素材：用紧凑卡片宽度（标题左 + 小封面右） */
+const isForwardedMaterial = computed(
+  () => props.message.type === ImMessageType.MATERIAL && !isMaterial.value
+)
+
+/** 当前是否在公众号 / 频道会话内：限制右键菜单只展示转发 / 删除 */
+const isChannelConversation = computed(
+  () => conversationStore.activeConversation?.type === ImConversationType.CHANNEL
+)
 
 // ==================== 事件消息（撤回 / 好友 / 群广播） ====================
 // 这三类不走普通气泡，渲染成居中灰色 tip；判断 + 文案配对放一起，新增第四类事件只需在本块改完
@@ -456,7 +476,6 @@ const showSendingLoading = computed(
   () => props.message.status === ImMessageStatus.SENDING && (!isUploading.value || isVoice.value)
 )
 
-
 // ==================== 发送人 / 已读 / @ ====================
 
 /** 群聊 + 对方消息 时，在气泡上方显示发送者昵称 */
@@ -603,14 +622,42 @@ async function handleContextMenu(e: MouseEvent) {
     return
   }
 
-  const items: Array<{
+  type MenuItem = {
     key: MenuKey
     name: string
     disabled?: boolean
     divided?: boolean
     danger?: boolean
     icon?: string
-  }> = []
+  }
+  // 频道（公众号）会话单向消息：只保留转发 + 本地删除；不支持复制 / 引用 / 多选 / 撤回 / 群管理操作
+  if (isChannelConversation.value) {
+    const channelItems: MenuItem[] = []
+    if (canForward.value) {
+      channelItems.push({
+        key: MENU_KEYS.FORWARD,
+        name: '转发',
+        icon: 'ant-design:share-alt-outlined'
+      })
+    }
+    channelItems.push({
+      key: MENU_KEYS.DELETE,
+      name: '删除',
+      icon: 'ant-design:delete-outlined',
+      divided: true,
+      danger: true
+    })
+    uiStore.openContextMenu({ x: e.clientX, y: e.clientY }, channelItems, async (item) => {
+      if (item.key === MENU_KEYS.FORWARD) {
+        handleForward()
+      } else if (item.key === MENU_KEYS.DELETE) {
+        handleDelete()
+      }
+    })
+    return
+  }
+
+  const items: MenuItem[] = []
   // 「复制」：仅文本消息支持；放在第一项，对齐微信桌面右键习惯
   if (props.message.type === ImMessageType.TEXT) {
     items.push({
diff --git a/src/views/im/home/pages/conversation/components/message/MessagePanel.vue b/src/views/im/home/pages/conversation/components/message/MessagePanel.vue
index 1f9c64610..49ae979f6 100644
--- a/src/views/im/home/pages/conversation/components/message/MessagePanel.vue
+++ b/src/views/im/home/pages/conversation/components/message/MessagePanel.vue
@@ -164,8 +164,6 @@
       </div>
 
       <!-- 底部：输入框（频道单向消息无需输入框）；多选模式底栏作为浮层盖在上面，保持下方输入框尺寸不变 -->
-      <!-- TODO @AI：暂时去掉频道的右键：引用、多选； -->
-      <!-- TODO @AI：转发时，不允许选择【频道】。这块要屏蔽下； -->
       <div v-if="!isChannel" class="relative">
         <MessageInput />
         <MessageMultiSelectBar v-if="multiSelect.state.active" class="absolute inset-0 z-10" />
diff --git a/src/views/im/home/pages/conversation/components/message/forward/MessageForwardDialog.vue b/src/views/im/home/pages/conversation/components/message/forward/MessageForwardDialog.vue
index 8f40837a7..b7f500307 100644
--- a/src/views/im/home/pages/conversation/components/message/forward/MessageForwardDialog.vue
+++ b/src/views/im/home/pages/conversation/components/message/forward/MessageForwardDialog.vue
@@ -46,7 +46,9 @@
               v-if="state.mode === ImForwardMode.MERGE && mergePreview"
               class="flex flex-col w-full overflow-hidden rounded-md bg-[var(--el-bg-color)] border border-[var(--el-border-color-lighter)]"
             >
-              <div class="px-3 py-2 text-sm font-medium truncate text-[var(--el-text-color-primary)]">
+              <div
+                class="px-3 py-2 text-sm font-medium truncate text-[var(--el-text-color-primary)]"
+              >
                 {{ mergePreview.title }}
               </div>
               <div class="flex flex-col px-3 pb-2 gap-0.5">
@@ -122,11 +124,7 @@
       </ConversationPickerPanel>
 
       <!-- 好友视图：选好友建群后转发 -->
-      <FriendPickerPanel
-        v-else
-        v-model:selected-ids="selectedFriendIds"
-        :friends="friends"
-      />
+      <FriendPickerPanel v-else v-model:selected-ids="selectedFriendIds" :friends="friends" />
     </div>
 
     <!-- 好友视图的 dialog footer：建群并转发 -->
@@ -200,11 +198,7 @@ const emojiVisible = ref(false)
 
 defineExpose({
   /** 打开转发弹窗：reset → 灌参 → visible=true */
-  open(opts: {
-    mode: ImForwardModeValue
-    messages: Message[]
-    sourceConversation: Conversation
-  }) {
+  open(opts: { mode: ImForwardModeValue; messages: Message[]; sourceConversation: Conversation }) {
     state.mode = opts.mode
     state.messages = opts.messages
     state.sourceConversation = opts.sourceConversation
@@ -231,9 +225,11 @@ const confirmButtonText = computed(() =>
   selectedKeys.value.length > 1 ? `分别发送（${selectedKeys.value.length}）` : '发送'
 )
 
-/** 候选会话：从 store 拿排序后的列表（转发回原会话也允许，与微信一致） */
-const candidateConversations = computed<Conversation[]>(
-  () => conversationStore.getSortedConversations
+/** 候选会话：从 store 拿排序后的列表（转发回原会话也允许，与微信一致）；公众号 / 频道单向消息不接受转发，从候选里剔除 */
+const candidateConversations = computed<Conversation[]>(() =>
+  conversationStore.getSortedConversations.filter(
+    (conversation) => conversation.type !== ImConversationType.CHANNEL
+  )
 )
 
 /** 好友视图候选列表：直接复用 friendStore Lite 视图 */
diff --git a/src/views/im/manager/channel/channel/ChannelForm.vue b/src/views/im/manager/channel/list/ChannelForm.vue
similarity index 96%
rename from src/views/im/manager/channel/channel/ChannelForm.vue
rename to src/views/im/manager/channel/list/ChannelForm.vue
index f8b345a46..357c838d7 100644
--- a/src/views/im/manager/channel/channel/ChannelForm.vue
+++ b/src/views/im/manager/channel/list/ChannelForm.vue
@@ -17,9 +17,8 @@
       <el-form-item label="频道名称" prop="name">
         <el-input v-model="formData.name" placeholder="如 系统公告" />
       </el-form-item>
-      <!-- TODO @AI：使用上传组件，必须传递； -->
       <el-form-item label="频道头像" prop="avatar">
-        <el-input v-model="formData.avatar" placeholder="头像 URL" />
+        <UploadImg v-model="formData.avatar" :limit="1" />
       </el-form-item>
       <el-form-item label="排序" prop="sort">
         <el-input-number v-model="formData.sort" :min="0" controls-position="right" />
@@ -71,6 +70,7 @@ const formRules = reactive({
     { pattern: /^[a-z][a-z0-9_]*$/, message: '只能由小写字母 / 数字 / 下划线组成，且以字母开头', trigger: 'blur' }
   ],
   name: [{ required: true, message: '频道名称不能为空', trigger: 'blur' }],
+  avatar: [{ required: true, message: '频道头像不能为空', trigger: 'change' }],
   sort: [{ required: true, message: '排序不能为空', trigger: 'blur' }],
   status: [{ required: true, message: '状态不能为空', trigger: 'blur' }]
 })
diff --git a/src/views/im/manager/channel/list/components/ChannelSelect.vue b/src/views/im/manager/channel/list/components/ChannelSelect.vue
new file mode 100644
index 000000000..83d1589a8
--- /dev/null
+++ b/src/views/im/manager/channel/list/components/ChannelSelect.vue
@@ -0,0 +1,33 @@
+<template>
+  <el-select v-model="channelId" class="!w-full">
+    <el-option v-for="c in channelList" :key="c.id" :label="c.name" :value="c.id" />
+  </el-select>
+</template>
+
+<script lang="ts" setup>
+import * as ChannelApi from '@/api/im/manager/channel'
+
+/** 频道下拉选择 **/
+defineOptions({ name: 'ImChannelSelect' })
+
+const props = defineProps({
+  modelValue: { type: Number, default: undefined }
+})
+const emit = defineEmits(['update:modelValue'])
+
+const channelId = computed({
+  get: () => props.modelValue,
+  set: (val: any) => emit('update:modelValue', val)
+})
+
+const channelList = ref<ChannelApi.ImManagerChannelVO[]>([])
+
+const getList = async () => {
+  channelList.value = await ChannelApi.getSimpleChannelList()
+}
+
+/** 初始化 */
+onMounted(() => {
+  getList()
+})
+</script>
diff --git a/src/views/im/manager/channel/list/index.vue b/src/views/im/manager/channel/list/index.vue
index e8a2e1166..7c341b2ce 100644
--- a/src/views/im/manager/channel/list/index.vue
+++ b/src/views/im/manager/channel/list/index.vue
@@ -151,37 +151,38 @@ const getList = async () => {
   }
 }
 
-/** 搜索 */
+/** 搜索按钮操作 */
 const handleQuery = () => {
   queryParams.pageNo = 1
   getList()
 }
 
-/** 重置 */
+/** 重置按钮操作 */
 const resetQuery = () => {
   queryFormRef.value.resetFields()
   handleQuery()
 }
 
-/** 打开新增 / 编辑弹窗 */
+/** 添加/修改操作 */
 const formRef = ref()
 const openForm = (type: string, id?: number) => {
   formRef.value.open(type, id)
 }
 
-/** 删除 */
+/** 删除按钮操作 */
 const handleDelete = async (id: number) => {
   try {
+    // 删除的二次确认
     await message.delConfirm()
-  } catch {
-    return
-  }
-  await ChannelApi.deleteManagerChannel(id)
-  message.success(t('common.delSuccess'))
-  await getList()
+    // 发起删除
+    await ChannelApi.deleteManagerChannel(id)
+    message.success(t('common.delSuccess'))
+    // 刷新列表
+    await getList()
+  } catch {}
 }
 
-/** 初始化 **/
+/** 初始化 */
 onMounted(() => {
   getList()
 })
diff --git a/src/views/im/manager/channel/material/ChannelMaterialForm.vue b/src/views/im/manager/channel/material/ChannelMaterialForm.vue
index f6d2074e8..ca2a74f8b 100644
--- a/src/views/im/manager/channel/material/ChannelMaterialForm.vue
+++ b/src/views/im/manager/channel/material/ChannelMaterialForm.vue
@@ -10,18 +10,22 @@
       <el-form-item label="所属频道" prop="channelId">
         <ChannelSelect v-model="formData.channelId" placeholder="请选择频道" />
       </el-form-item>
-      <!-- TODO @AI：是不是内容类型，在考虑优化下。1）富文本；2）外链；更简介；注意，需要插入到字典里； -->
       <el-form-item label="内容类型" prop="type">
         <el-radio-group v-model="formData.type">
-          <el-radio :value="1">站内富文本</el-radio>
-          <el-radio :value="2">外链</el-radio>
+          <el-radio
+            v-for="dict in getIntDictOptions(DICT_TYPE.IM_CHANNEL_MATERIAL_TYPE)"
+            :key="dict.value"
+            :value="dict.value"
+          >
+            {{ dict.label }}
+          </el-radio>
         </el-radio-group>
       </el-form-item>
       <el-form-item label="标题" prop="title">
         <el-input v-model="formData.title" placeholder="图文标题" maxlength="128" show-word-limit />
       </el-form-item>
       <el-form-item label="封面图" prop="coverUrl">
-        <el-input v-model="formData.coverUrl" placeholder="封面图 URL" />
+        <UploadImg v-model="formData.coverUrl" :limit="1" />
       </el-form-item>
       <el-form-item label="摘要" prop="summary">
         <el-input
@@ -33,14 +37,9 @@
           show-word-limit
         />
       </el-form-item>
-      <!-- 内容类型为「站内富文本」时展示 content 富文本输入；「外链」时展示 url 输入 -->
+      <!-- 内容类型为「站内富文本」时展示 content 富文本编辑器；「外链」时展示 url 输入 -->
       <el-form-item v-if="formData.type === 1" label="正文" prop="content">
-        <el-input
-          v-model="formData.content"
-          placeholder="富文本 HTML"
-          type="textarea"
-          :rows="8"
-        />
+        <Editor v-model="formData.content" height="320px" />
       </el-form-item>
       <el-form-item v-else label="跳转链接" prop="url">
         <el-input v-model="formData.url" placeholder="https://example.com/..." />
@@ -54,6 +53,7 @@
 </template>
 
 <script lang="ts" setup>
+import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
 import * as MaterialApi from '@/api/im/manager/channel/material'
 import ChannelSelect from '../list/components/ChannelSelect.vue'
 
diff --git a/src/views/im/manager/channel/material/components/MaterialSelect.vue b/src/views/im/manager/channel/material/components/MaterialSelect.vue
new file mode 100644
index 000000000..4502ce931
--- /dev/null
+++ b/src/views/im/manager/channel/material/components/MaterialSelect.vue
@@ -0,0 +1,35 @@
+<template>
+  <el-select v-model="materialId" :disabled="!channelId" class="!w-full">
+    <el-option v-for="m in materialList" :key="m.id" :label="m.title" :value="m.id" />
+  </el-select>
+</template>
+
+<script lang="ts" setup>
+import * as MaterialApi from '@/api/im/manager/channel/material'
+
+/** 素材下拉选择；按 channelId 联动 */
+defineOptions({ name: 'ImMaterialSelect' })
+
+const props = defineProps({
+  modelValue: { type: Number, default: undefined },
+  channelId: { type: Number, default: undefined }
+})
+const emit = defineEmits(['update:modelValue'])
+
+const materialId = computed({
+  get: () => props.modelValue,
+  set: (val: any) => emit('update:modelValue', val)
+})
+
+const materialList = ref<MaterialApi.ImManagerChannelMaterialVO[]>([])
+
+/** 切换频道时拉取该频道下的素材 */
+watch(
+  () => props.channelId,
+  async (id) => {
+    emit('update:modelValue', undefined)
+    materialList.value = id ? await MaterialApi.getSimpleManagerChannelMaterialList(id) : []
+  },
+  { immediate: true }
+)
+</script>
diff --git a/src/views/im/manager/channel/material/index.vue b/src/views/im/manager/channel/material/index.vue
index aaa87a784..f0a1c9341 100644
--- a/src/views/im/manager/channel/material/index.vue
+++ b/src/views/im/manager/channel/material/index.vue
@@ -48,6 +48,11 @@
         </template>
       </el-table-column>
       <el-table-column label="频道" align="center" prop="channelName" width="120" />
+      <el-table-column label="内容类型" align="center" prop="type" width="100">
+        <template #default="{ row }">
+          <dict-tag :type="DICT_TYPE.IM_CHANNEL_MATERIAL_TYPE" :value="row.type" />
+        </template>
+      </el-table-column>
       <el-table-column
         label="标题"
         align="left"
@@ -62,14 +67,6 @@
         min-width="180"
         show-overflow-tooltip
       />
-      <el-table-column label="跳转" align="center" prop="url" width="80">
-        <template #default="scope">
-          <el-link v-if="scope.row.url" type="primary" :href="scope.row.url" target="_blank"
-            >外链</el-link
-          >
-          <el-tag v-else type="info" size="small">站内</el-tag>
-        </template>
-      </el-table-column>
       <el-table-column
         label="创建时间"
         align="center"
@@ -110,6 +107,7 @@
 </template>
 
 <script lang="ts" setup>
+import { DICT_TYPE } from '@/utils/dict'
 import { dateFormatter } from '@/utils/formatTime'
 import * as MaterialApi from '@/api/im/manager/channel/material'
 import ChannelSelect from '../list/components/ChannelSelect.vue'
@@ -143,34 +141,35 @@ const getList = async () => {
   }
 }
 
-/** 搜索 */
+/** 搜索按钮操作 */
 const handleQuery = () => {
   queryParams.pageNo = 1
   getList()
 }
 
-/** 重置 */
+/** 重置按钮操作 */
 const resetQuery = () => {
   queryFormRef.value.resetFields()
   handleQuery()
 }
 
-/** 打开新增 / 编辑弹窗 */
-const formRef = ref() // 表单 Ref
+/** 添加/修改操作 */
+const formRef = ref()
 const openForm = (type: string, id?: number) => {
   formRef.value.open(type, id)
 }
 
-/** 删除 */
+/** 删除按钮操作 */
 const handleDelete = async (id: number) => {
   try {
+    // 删除的二次确认
     await message.delConfirm()
-  } catch {
-    return
-  }
-  await MaterialApi.deleteManagerChannelMaterial(id)
-  message.success(t('common.delSuccess'))
-  await getList()
+    // 发起删除
+    await MaterialApi.deleteManagerChannelMaterial(id)
+    message.success(t('common.delSuccess'))
+    // 刷新列表
+    await getList()
+  } catch {}
 }
 
 /** 初始化 */
diff --git a/src/views/im/manager/channel/message/ChannelMessageSendForm.vue b/src/views/im/manager/channel/message/ChannelMessageSendForm.vue
index 24a15d144..2304782f4 100644
--- a/src/views/im/manager/channel/message/ChannelMessageSendForm.vue
+++ b/src/views/im/manager/channel/message/ChannelMessageSendForm.vue
@@ -8,44 +8,41 @@
       v-loading="formLoading"
     >
       <el-form-item label="所属频道" prop="channelId">
-        <el-select
-          v-model="formData.channelId"
-          placeholder="请选择频道（用于加载素材）"
-          class="!w-full"
-          @change="onChannelChange"
-        >
-          <el-option v-for="c in props.channelList" :key="c.id" :label="c.name" :value="c.id" />
-        </el-select>
+        <ChannelSelect v-model="formData.channelId" placeholder="请选择频道（用于加载素材）" />
       </el-form-item>
       <el-form-item label="素材" prop="materialId">
-        <el-select
+        <MaterialSelect
           v-model="formData.materialId"
+          :channel-id="formData.channelId"
           placeholder="请选择素材"
-          class="!w-full"
-          :disabled="!formData.channelId"
-        >
-          <el-option
-            v-for="m in materialList"
-            :key="m.id"
-            :label="m.title"
-            :value="m.id"
-          />
-        </el-select>
+        />
       </el-form-item>
       <el-form-item label="受众">
-        <el-radio-group v-model="targetType">
+        <el-radio-group v-model="formData.receiverUserType">
           <el-radio value="all">全员</el-radio>
           <el-radio value="users">指定用户</el-radio>
         </el-radio-group>
       </el-form-item>
-      <!-- TODO @AI：userselect 组件 -->
-      <el-form-item v-if="targetType === 'users'" label="接收用户" prop="receiverUserIds">
-        <el-input
-          v-model="receiverInput"
-          placeholder="多个用户编号用英文逗号分隔，如 1,1024,2048"
-          type="textarea"
-          :rows="2"
-        />
+      <el-form-item
+        v-if="formData.receiverUserType === 'users'"
+        label="接收用户"
+        prop="receiverUserIds"
+      >
+        <!-- TODO @芋艿：后续换成 userselect 组件 -->
+        <el-select
+          v-model="formData.receiverUserIds"
+          multiple
+          filterable
+          placeholder="选择接收用户"
+          class="!w-full"
+        >
+          <el-option
+            v-for="user in userList"
+            :key="user.id"
+            :label="user.nickname"
+            :value="user.id"
+          />
+        </el-select>
       </el-form-item>
     </el-form>
     <template #footer>
@@ -56,75 +53,51 @@
 </template>
 
 <script lang="ts" setup>
-// TODO @AI：注释风格，对齐 user form；
 import * as MessageApi from '@/api/im/manager/channel/message'
-import * as MaterialApi from '@/api/im/manager/channel/material'
-import type { ImManagerChannelVO } from '@/api/im/manager/channel'
+import * as UserApi from '@/api/system/user'
+import ChannelSelect from '../list/components/ChannelSelect.vue'
+import MaterialSelect from '../material/components/MaterialSelect.vue'
 
 defineOptions({ name: 'ImChannelMessageSendForm' })
 
-const props = defineProps<{ channelList: ImManagerChannelVO[] }>()
-
-const { t } = useI18n()
-const message = useMessage()
-
-const dialogVisible = ref(false)
-const formLoading = ref(false)
+const message = useMessage() // 消息弹窗
+const dialogVisible = ref(false) // 弹窗的是否展示
+const formLoading = ref(false) // 表单的加载中
 const formData = ref({
   channelId: undefined as number | undefined,
-  materialId: undefined as number | undefined
+  materialId: undefined as number | undefined,
+  receiverUserType: 'all' as 'all' | 'users', // 接收用户类型：全员 / 指定用户
+  receiverUserIds: [] as number[]
 })
-const targetType = ref<'all' | 'users'>('all')
-const receiverInput = ref('')
-const materialList = ref<MaterialApi.ImManagerChannelMaterialVO[]>([])
+const userList = ref<UserApi.UserVO[]>([]) // 全部启用用户（首次打开预拉）
 
 const formRules = reactive({
   channelId: [{ required: true, message: '请选择频道', trigger: 'change' }],
-  materialId: [{ required: true, message: '请选择素材', trigger: 'change' }]
+  materialId: [{ required: true, message: '请选择素材', trigger: 'change' }],
+  receiverUserIds: [{ required: true, message: '请至少选择一个接收用户', trigger: 'change' }]
 })
-const formRef = ref()
+const formRef = ref() // 表单 Ref
 
-const open = () => {
+/** 打开弹窗 */
+const open = async () => {
   dialogVisible.value = true
   resetForm()
+  // 加载用户列表
+  userList.value = await UserApi.getSimpleUserList()
 }
-defineExpose({ open })
+defineExpose({ open }) // 提供 open 方法，用于打开弹窗
 
-const emit = defineEmits(['success'])
-
-/** 切换频道时加载该频道下的素材列表 */
-const onChannelChange = async (channelId: number | undefined) => {
-  formData.value.materialId = undefined
-  materialList.value = []
-  if (!channelId) return
-  const page = await MaterialApi.getManagerChannelMaterialPage({
-    pageNo: 1,
-    pageSize: 100,
-    channelId
-  } as any)
-  materialList.value = page.list
-}
+const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
 
+/** 提交表单 */
 const submitForm = async () => {
   await formRef.value.validate()
-  let receiverUserIds: number[] | undefined
-  if (targetType.value === 'users') {
-    receiverUserIds = receiverInput.value
-      .split(',')
-      .map((s) => s.trim())
-      .filter((s) => s.length > 0)
-      .map((s) => Number(s))
-      .filter((n) => Number.isFinite(n))
-    if (!receiverUserIds || receiverUserIds.length === 0) {
-      message.error('请输入至少一个接收用户编号')
-      return
-    }
-  }
   formLoading.value = true
   try {
     await MessageApi.sendManagerChannelMessage({
       materialId: formData.value.materialId!,
-      receiverUserIds
+      receiverUserIds:
+        formData.value.receiverUserType === 'users' ? formData.value.receiverUserIds : undefined
     })
     message.success('推送成功')
     dialogVisible.value = false
@@ -134,11 +107,14 @@ const submitForm = async () => {
   }
 }
 
+/** 重置表单 */
 const resetForm = () => {
-  formData.value = { channelId: undefined, materialId: undefined }
-  targetType.value = 'all'
-  receiverInput.value = ''
-  materialList.value = []
+  formData.value = {
+    channelId: undefined,
+    materialId: undefined,
+    receiverUserType: 'all',
+    receiverUserIds: []
+  }
   formRef.value?.resetFields()
 }
 </script>
diff --git a/src/views/im/manager/channel/message/index.vue b/src/views/im/manager/channel/message/index.vue
index 6e72eb405..8e132db70 100644
--- a/src/views/im/manager/channel/message/index.vue
+++ b/src/views/im/manager/channel/message/index.vue
@@ -123,36 +123,38 @@ const getList = async () => {
   }
 }
 
-/** 搜索 */
+/** 搜索按钮操作 */
 const handleQuery = () => {
   queryParams.pageNo = 1
   getList()
 }
 
-/** 重置 */
+/** 重置按钮操作 */
 const resetQuery = () => {
   queryFormRef.value.resetFields()
   handleQuery()
 }
 
 /** 打开「立即推送」弹窗 */
-const sendFormRef = ref() // 推送弹窗 Ref
+const sendFormRef = ref()
 const openSendForm = () => {
   sendFormRef.value.open()
 }
 
-/** 删除 */
+/** 删除按钮操作 */
 const handleDelete = async (id: number) => {
   try {
+    // 删除的二次确认
     await message.delConfirm()
-  } catch {
-    return
-  }
-  await MessageApi.deleteManagerChannelMessage(id)
-  message.success(t('common.delSuccess'))
-  await getList()
+    // 发起删除
+    await MessageApi.deleteManagerChannelMessage(id)
+    message.success(t('common.delSuccess'))
+    // 刷新列表
+    await getList()
+  } catch {}
 }
 
+/** 初始化 */
 onMounted(() => {
   getList()
 })
diff --git a/src/views/im/utils/message.ts b/src/views/im/utils/message.ts
index dc0a33681..7d8b5d8fd 100644
--- a/src/views/im/utils/message.ts
+++ b/src/views/im/utils/message.ts
@@ -325,19 +325,18 @@ export interface MergeMessageItem {
 
 /** 合并转发消息 payload（对齐后端 MergeMessage） */
 export interface MergeMessage {
-  /** 合并标题；例：「张三和李四的聊天记录」「群聊的聊天记录」 */
-  title: string
-  /** 内嵌的完整消息快照 */
-  messages: MergeMessageItem[]
+  title: string // 合并标题；例：「张三和李四的聊天记录」「群聊的聊天记录」
+  messages: MergeMessageItem[] // 内嵌的完整消息快照
 }
 
 /** 频道素材消息 payload（对齐后端 MaterialMessage） */
 export interface MaterialMessage {
+  materialId?: number
+  channelId?: number // 频道编号；转发后渲染卡片底部的频道头像 + 名称
   title?: string
   coverUrl?: string
   summary?: string
-  /** 跳转链接；为空时点击在客户端内置详情页按 materialId 拉 content 渲染；非空则跳 url */
-  url?: string
+  url?: string // 跳转链接；为空时点击在客户端内置详情页按 materialId 拉 content 渲染；非空则跳 url
 }
 
 // ==================== 合并转发 payload 构造 ====================