diff --git a/src/views/check/index.vue b/src/views/check/index.vue
index 7e83201..cdf0aa5 100644
--- a/src/views/check/index.vue
+++ b/src/views/check/index.vue
@@ -50,6 +50,7 @@
                     <template #bodyCell="{ column, record }">
                         <template v-if="column.dataIndex === 'action'">
                             <a-button type="link" size="small" @click="handlePreview(record)">查看</a-button>
+                            <a-button type="link" size="small" @click="handlePublish(record)">上架</a-button>
                         </template>
                     </template>
                 </a-table>
@@ -123,6 +124,7 @@
         approveApi,
         rejectApi,
     } from './check.api';
+    import { publishApi } from '/@/views/resource/resource.api';
     import dayjs from 'dayjs';
     import { CONTENT_TYPE } from '/@/views/resource/resource.data';
     import PreviewModal from '/@/views/resource/components/PreviewModal.vue';
@@ -174,11 +176,11 @@
     ];
 
     const recordColumns = [
-        { title: '资源名称', dataIndex: 'title' },
+        { title: '资源名称', dataIndex: 'resourceTitle' },
         { title: '操作', dataIndex: 'action', align: 'center', width: 100 },
         { title: '审核人', dataIndex: 'auditBy', align: 'center', width: 120 },
         { title: '时间', dataIndex: 'auditTime', align: 'center', width: 170 },
-        { title: '意见', dataIndex: 'auditOpinion' },
+        { title: '意见', dataIndex: 'auditRejectReason' },
     ];
 
     function getTypeLabel(type: string) {
@@ -210,6 +212,13 @@
         createMessage.info(`重新编辑：${record.title}（跳转到资源管理编辑）`);
     }
 
+    // V3：已通过的资源需手动上架
+    async function handlePublish(record: any) {
+        await publishApi({ id: record.id });
+        createMessage.success('已上架');
+        loadPassed();
+    }
+
     async function loadPending() {
         pendingLoading.value = true;
         try {
diff --git a/src/views/label/components/CategoryFormModal.vue b/src/views/label/components/CategoryFormModal.vue
index 63540a1..12e7ead 100644
--- a/src/views/label/components/CategoryFormModal.vue
+++ b/src/views/label/components/CategoryFormModal.vue
@@ -4,17 +4,6 @@
             <a-form-item label="分类名称" required>
                 <a-input v-model:value="formState.name" placeholder="请输入分类名称" :maxlength="50" />
             </a-form-item>
-            <a-form-item label="父级分类">
-                <a-tree-select
-                    v-model:value="formState.parentId"
-                    :tree-data="categoryTreeData"
-                    :field-names="{ label: 'name', value: 'id', children: 'children' }"
-                    placeholder="顶级分类（不选）"
-                    allow-clear
-                    tree-default-expand-all
-                    :disabled="!!formState.id"
-                />
-            </a-form-item>
             <a-form-item label="排序号">
                 <a-input-number v-model:value="formState.sortNo" :min="0" style="width: 100%" />
             </a-form-item>
@@ -26,20 +15,19 @@
 </template>
 
 <script setup lang="ts">
-    import { ref, reactive, onMounted } from 'vue';
+    import { ref, reactive } from 'vue';
     import { BasicModal, useModalInner } from '/@/components/Modal';
     import { useMessage } from '/@/hooks/web/useMessage';
-    import { categoryListAllApi, categoryAddApi, categoryEditApi, buildTree } from '../label.api';
+    import { categoryAddApi, categoryEditApi } from '../label.api';
 
     const emit = defineEmits(['success', 'register']);
     const { createMessage } = useMessage();
     const title = ref('新增分类');
-    const categoryTreeData = ref<any[]>([]);
 
+    // V3：分类扁平化，仅一级，不再有 parentId
     const formState = reactive({
         id: '',
         name: '',
-        parentId: undefined as string | undefined,
         sortNo: 1,
         description: '',
     });
@@ -49,21 +37,10 @@
         title.value = isUpdate ? '编辑分类' : '新增分类';
         formState.id = data?.record?.id || '';
         formState.name = data?.record?.name || '';
-        formState.parentId = data?.record?.parentId || (data?.parentId || undefined);
         formState.sortNo = data?.record?.sortNo ?? 1;
         formState.description = data?.record?.description || '';
-        // 编辑时父级分类禁用（避免循环引用）
-        if (isUpdate) {
-            formState.parentId = data?.record?.parentId || undefined;
-        }
-        await loadCategoryTree();
     });
 
-    async function loadCategoryTree() {
-        const list = (await categoryListAllApi()) || [];
-        categoryTreeData.value = buildTree(list);
-    }
-
     function validate(): boolean {
         if (!formState.name) {
             createMessage.warning('请输入分类名称');
@@ -79,7 +56,6 @@
             const params = {
                 id: formState.id || undefined,
                 name: formState.name,
-                parentId: formState.parentId || undefined,
                 sortNo: formState.sortNo,
                 description: formState.description,
             };
@@ -96,8 +72,4 @@
             setModalProps({ confirmLoading: false });
         }
     }
-
-    onMounted(() => {
-        loadCategoryTree();
-    });
 </script>
diff --git a/src/views/label/components/TagFormModal.vue b/src/views/label/components/TagFormModal.vue
index 5c378a9..8eaddfc 100644
--- a/src/views/label/components/TagFormModal.vue
+++ b/src/views/label/components/TagFormModal.vue
@@ -1,6 +1,16 @@
 <template>
     <BasicModal v-bind="$attrs" @register="registerModal" :title="title" :width="480" :minHeight="260" @ok="handleSubmit">
         <a-form layout="vertical">
+            <a-form-item label="所属分类" required>
+                <a-select
+                    v-model:value="formState.parentId"
+                    :options="categoryOptions"
+                    :field-names="{ label: 'name', value: 'id' }"
+                    placeholder="请选择所属分类"
+                    :disabled="!!lockParentId"
+                    allow-clear
+                />
+            </a-form-item>
             <a-form-item label="标签名称" required>
                 <a-input v-model:value="formState.name" placeholder="请输入标签名称" :maxlength="20" />
             </a-form-item>
@@ -15,18 +25,23 @@
 </template>
 
 <script setup lang="ts">
-    import { ref, reactive } from 'vue';
+    import { ref, reactive, onMounted } from 'vue';
     import { BasicModal, useModalInner } from '/@/components/Modal';
     import { useMessage } from '/@/hooks/web/useMessage';
     import { tagAddApi, tagEditApi } from '../label.api';
+    import { categoryListAllApi } from '/@/views/resource/resource.api';
 
     const emit = defineEmits(['success', 'register']);
     const { createMessage } = useMessage();
     const title = ref('新增标签');
+    const categoryOptions = ref<any[]>([]);
+    // 从分类的「+标签」按钮进来时锁定所属分类
+    const lockParentId = ref('');
 
     const formState = reactive({
         id: '',
         name: '',
+        parentId: '' as string,
         sortNo: 1,
         description: '',
     });
@@ -36,11 +51,19 @@
         title.value = isUpdate ? '编辑标签' : '新增标签';
         formState.id = data?.record?.id || '';
         formState.name = data?.record?.name || '';
+        // V3：支持从分类「+标签」按钮进来时预设 parentId 并锁定
+        const presetParentId = data?.parentId || data?.record?.parentId || '';
+        formState.parentId = presetParentId;
+        lockParentId.value = data?.parentId ? presetParentId : '';
         formState.sortNo = data?.record?.sortNo ?? 1;
         formState.description = data?.record?.description || '';
     });
 
     function validate(): boolean {
+        if (!formState.parentId) {
+            createMessage.warning('请选择所属分类');
+            return false;
+        }
         if (!formState.name) {
             createMessage.warning('请输入标签名称');
             return false;
@@ -55,6 +78,7 @@
             const params = {
                 id: formState.id || undefined,
                 name: formState.name,
+                parentId: formState.parentId,
                 sortNo: formState.sortNo,
                 description: formState.description,
             };
@@ -71,4 +95,12 @@
             setModalProps({ confirmLoading: false });
         }
     }
+
+    onMounted(async () => {
+        try {
+            categoryOptions.value = (await categoryListAllApi()) || [];
+        } catch {
+            categoryOptions.value = [];
+        }
+    });
 </script>
diff --git a/src/views/label/index.vue b/src/views/label/index.vue
index c39ec0b..3cac86d 100644
--- a/src/views/label/index.vue
+++ b/src/views/label/index.vue
@@ -29,7 +29,7 @@
                                         <a-tag v-if="status === 2" color="red" style="margin-left: 4px">冻结</a-tag>
                                         <span class="tree-actions">
                                             <a-button type="link" size="small" @click.stop="handleEditCategory({ id, name })">编</a-button>
-                                            <a-button type="link" size="small" @click.stop="handleAddSubCategory(id)">+</a-button>
+                                            <a-button type="link" size="small" @click.stop="handleAddTagUnderCategory(id)">+标签</a-button>
                                             <a-button type="link" size="small" danger @click.stop="handleDeleteCategory({ id, name })">删</a-button>
                                         </span>
                                     </div>
@@ -93,7 +93,7 @@
         <!-- 分类新增/编辑弹窗 -->
         <CategoryFormModal @register="registerCategoryModal" @success="loadCategoryTree" />
         <!-- 标签新增/编辑弹窗 -->
-        <TagFormModal @register="registerTagModal" @success="loadTags" />
+        <TagFormModal @register="registerTagModal" @success="loadCategoryTree" />
     </div>
 </template>
 
@@ -105,7 +105,6 @@
     import {
         categoryListAllApi,
         categoryDeleteApi,
-        tagListAllApi,
         tagDeleteApi,
         buildTree,
     } from './label.api';
@@ -144,9 +143,13 @@
 
     const categoryTreeSelectData = computed(() => categoryTree.value);
 
-    function onSelectCategory(keys: string[], info: any) {
+    function onSelectCategory(keys: string[]) {
+        // V3：标签数据从分类的 tags 字段取，不再单独调接口
         if (keys.length > 0) {
-            createMessage.info(`已选中分类：${info.node.name}`);
+            const category = categoryList.value.find((c) => c.id === keys[0]);
+            tagList.value = category?.tags || [];
+        } else {
+            tagList.value = [];
         }
     }
 
@@ -155,9 +158,15 @@
     }
 
     function handleAddSubCategory(parentId: string) {
+        // V3：分类扁平化，此函数已废弃，保留以防其他地方调用
         openCategoryModal(true, { isUpdate: false, parentId });
     }
 
+    // V3：分类项后面的「+标签」按钮，新增该分类下的标签
+    function handleAddTagUnderCategory(parentId: string) {
+        openTagModal(true, { isUpdate: false, parentId });
+    }
+
     function handleEditCategory(record: any) {
         openCategoryModal(true, { isUpdate: true, record });
     }
@@ -195,7 +204,7 @@
     function handleDeleteTag(tag: any) {
         tagDeleteApi({ id: tag.id }, () => {
             createMessage.success('已删除标签');
-            loadTags();
+            loadCategoryTree();
         });
     }
 
@@ -255,24 +264,23 @@
             if (expandedKeys.value.length === 0 && categoryTree.value.length > 0) {
                 expandedKeys.value = [categoryTree.value[0].id];
             }
+            // V3：默认选中第一个分类，标签从分类的 tags 字段取
+            if (selectedKeys.value.length === 0 && categoryList.value.length > 0) {
+                const first = categoryList.value[0];
+                selectedKeys.value = [first.id];
+                tagList.value = first?.tags || [];
+            } else if (selectedKeys.value.length > 0) {
+                // 已选中分类，重新拉数据后刷新该分类的标签（新增/编辑/删除标签后回显最新数据）
+                const selected = categoryList.value.find((c) => c.id === selectedKeys.value[0]);
+                tagList.value = selected?.tags || [];
+            }
         } finally {
             categoryLoading.value = false;
         }
     }
 
-    async function loadTags() {
-        tagLoading.value = true;
-        try {
-            const res = await tagListAllApi();
-            tagList.value = res || [];
-        } finally {
-            tagLoading.value = false;
-        }
-    }
-
     onMounted(() => {
         loadCategoryTree();
-        loadTags();
     });
 </script>
 
diff --git a/src/views/label/label.api.ts b/src/views/label/label.api.ts
index 8474b51..1a506f9 100644
--- a/src/views/label/label.api.ts
+++ b/src/views/label/label.api.ts
@@ -30,8 +30,8 @@ export const categoryListAllApi = (params?: any) => defHttp.get({ url: Api.categ
 export const categoryListRootApi = (params?: any) => defHttp.get({ url: Api.categoryListRoot, params });
 export const categoryListChildrenApi = (params: any) => defHttp.get({ url: Api.categoryListChildren, params });
 export const categoryQueryByIdApi = (params: any) => defHttp.get({ url: Api.categoryQueryById, params });
-export const categoryAddApi = (params: any) => defHttp.post({ url: Api.categoryAdd, params });
-export const categoryEditApi = (params: any) => defHttp.post({ url: Api.categoryEdit, params });
+export const categoryAddApi = (params: any) => defHttp.post({ url: Api.categoryAdd, params }, { successNeedMessage: false });
+export const categoryEditApi = (params: any) => defHttp.post({ url: Api.categoryEdit, params }, { successNeedMessage: false });
 
 export const categoryDeleteApi = (params: any, handleSuccess: any) => {
     createConfirm({
@@ -39,7 +39,7 @@ export const categoryDeleteApi = (params: any, handleSuccess: any) => {
         title: '确认删除',
         content: '是否删除该分类？',
         onOk: async () => {
-            await defHttp.post({ url: Api.categoryDelete, params });
+            await defHttp.post({ url: Api.categoryDelete, params }, { successNeedMessage: false });
             handleSuccess();
         },
     });
@@ -51,7 +51,7 @@ export const categoryDeleteBatchApi = (params: any, handleSuccess: any) => {
         title: '批量删除',
         content: `是否删除选中的 ${params?.length || 0} 个分类？`,
         onOk: async () => {
-            await defHttp.post({ url: Api.categoryDeleteBatch, params });
+            await defHttp.post({ url: Api.categoryDeleteBatch, params }, { successNeedMessage: false });
             handleSuccess();
         },
     });
@@ -61,8 +61,8 @@ export const categoryDeleteBatchApi = (params: any, handleSuccess: any) => {
 export const tagListApi = (params: any) => defHttp.get({ url: Api.tagList, params });
 export const tagListAllApi = (params?: any) => defHttp.get({ url: Api.tagListAll, params });
 export const tagQueryByIdApi = (params: any) => defHttp.get({ url: Api.tagQueryById, params });
-export const tagAddApi = (params: any) => defHttp.post({ url: Api.tagAdd, params });
-export const tagEditApi = (params: any) => defHttp.post({ url: Api.tagEdit, params });
+export const tagAddApi = (params: any) => defHttp.post({ url: Api.tagAdd, params }, { successNeedMessage: false });
+export const tagEditApi = (params: any) => defHttp.post({ url: Api.tagEdit, params }, { successNeedMessage: false });
 
 export const tagDeleteApi = (params: any, handleSuccess: any) => {
     createConfirm({
@@ -70,7 +70,7 @@ export const tagDeleteApi = (params: any, handleSuccess: any) => {
         title: '确认删除',
         content: '是否删除该标签？',
         onOk: async () => {
-            await defHttp.post({ url: Api.tagDelete, params });
+            await defHttp.post({ url: Api.tagDelete, params }, { successNeedMessage: false });
             handleSuccess();
         },
     });
@@ -82,7 +82,7 @@ export const tagDeleteBatchApi = (params: any, handleSuccess: any) => {
         title: '批量删除',
         content: `是否删除选中的 ${params?.length || 0} 个标签？`,
         onOk: async () => {
-            await defHttp.post({ url: Api.tagDeleteBatch, params });
+            await defHttp.post({ url: Api.tagDeleteBatch, params }, { successNeedMessage: false });
             handleSuccess();
         },
     });
diff --git a/src/views/resource/components/ResourceFormModal.vue b/src/views/resource/components/ResourceFormModal.vue
index a783965..89f84fd 100644
--- a/src/views/resource/components/ResourceFormModal.vue
+++ b/src/views/resource/components/ResourceFormModal.vue
@@ -1,5 +1,5 @@
 <template>
-    <BasicModal v-bind="$attrs" @register="registerModal" :title="title" :width="900" :minHeight="500" :useDefaultFooter="false" @ok="handleSubmit">
+    <BasicModal v-bind="$attrs" @register="registerModal" :title="title" :width="900" :minHeight="500" :useDefaultFooter="false" :showCancelBtn="false" :showOkBtn="false">
         <div class="resource-form">
             <a-form layout="vertical" :model="formState">
                 <a-row :gutter="16">
@@ -33,9 +33,10 @@
                     <a-select
                         v-model:value="formState.tagIdList"
                         mode="multiple"
-                        :options="tagOptions"
-                        placeholder="请选择标签"
+                        :options="currentCategoryTags"
+                        placeholder="请先选择分类"
                         :field-names="{ label: 'name', value: 'id' }"
+                        :disabled="!formState.categoryId"
                         allow-clear
                     />
                 </a-form-item>
@@ -88,11 +89,11 @@
 </template>
 
 <script setup lang="ts">
-    import { ref, reactive, onMounted } from 'vue';
+    import { ref, reactive, computed, onMounted } from 'vue';
     import { BasicModal, useModalInner } from '/@/components/Modal';
     import { useMessage } from '/@/hooks/web/useMessage';
     import { TYPE_OPTIONS, SCENE_OPTIONS } from '../resource.data';
-    import { addApi, editApi, submitForReviewApi, categoryListAllApi, tagListAllApi } from '../resource.api';
+    import { addApi, editApi, submitForReviewApi, categoryListAllApi } from '../resource.api';
     import JImageUpload from '/@/components/Form/src/jeecg/components/JImageUpload.vue';
     import JUpload from '/@/components/Form/src/jeecg/components/JUpload/JUpload.vue';
     import JEditor from '/@/components/Form/src/jeecg/components/JEditor.vue';
@@ -101,10 +102,16 @@
     const { createMessage } = useMessage();
     const title = ref('新增急救宣教资源');
     const categoryOptions = ref<any[]>([]);
-    const tagOptions = ref<any[]>([]);
     // 附件列表（JUpload 用 array 绑定，提交时 JSON.stringify 为后端 fileUrl 字段）
     const fileList = ref<any[]>([]);
 
+    // V3：标签从分类的 tags 字段取，选择分类后联动
+    const currentCategoryTags = computed(() => {
+        if (!formState.categoryId) return [];
+        const category = categoryOptions.value.find((c) => c.id === formState.categoryId);
+        return category?.tags || [];
+    });
+
     const formState = reactive({
         id: '',
         title: '',
@@ -233,8 +240,8 @@
     }
 
     onMounted(async () => {
+        // V3：标签从分类的 tags 字段取，不再单独调接口
         categoryOptions.value = (await categoryListAllApi()) || [];
-        tagOptions.value = (await tagListAllApi()) || [];
     });
 </script>
 
diff --git a/src/views/resource/index.vue b/src/views/resource/index.vue
index a0cc8da..c9b3fc3 100644
--- a/src/views/resource/index.vue
+++ b/src/views/resource/index.vue
@@ -200,10 +200,10 @@
                 },
             });
         } else if (record.status === STATUS.DRAFT && record.auditStatus === AUDIT_STATUS.PASSED) {
-            // 已通过的草稿状态（编辑后自动退回草稿），可重新提交
+            // V3：已通过待上架状态，操作为「上架」
             actions.push({
-                label: '提交审核',
-                onClick: () => handleSubmitReview(record),
+                label: '上架',
+                onClick: () => handlePublish(record),
             });
         }
         return actions;
diff --git a/src/views/resource/resource.data.ts b/src/views/resource/resource.data.ts
index 0ef4955..4aed996 100644
--- a/src/views/resource/resource.data.ts
+++ b/src/views/resource/resource.data.ts
@@ -33,10 +33,12 @@ export const CONTENT_TYPE = {
 };
 
 // 根据发布状态+审核状态返回展示信息
+// V3：审核通过但未上架 (auditStatus=11 && status=0) 显示为「已通过」
 export function getResourceDisplayStatus(status: number, auditStatus: number | null) {
     if (status === STATUS.PUBLISHED) return { text: '已发布', color: 'success' };
     if (status === STATUS.OFFLINE) return { text: '已下架', color: 'error' };
     if (auditStatus === AUDIT_STATUS.PENDING) return { text: '待审核', color: 'warning' };
+    if (auditStatus === AUDIT_STATUS.PASSED) return { text: '已通过', color: 'processing' };
     if (auditStatus === AUDIT_STATUS.REJECTED) return { text: '已驳回', color: 'error' };
     return { text: '草稿', color: 'default' };
 }