diff --git a/backend/app/uploads/study_fe3b62bf-48a7-43c3-b767-7f9f279cca32/project_fe3b62bf-48a7-43c3-b767-7f9f279cca32/06386bc5-61d0-467d-af5c-61fb0893c389.xlsx b/backend/app/uploads/study_fe3b62bf-48a7-43c3-b767-7f9f279cca32/project_fe3b62bf-48a7-43c3-b767-7f9f279cca32/06386bc5-61d0-467d-af5c-61fb0893c389.xlsx
new file mode 100644
index 00000000..56114440
Binary files /dev/null and b/backend/app/uploads/study_fe3b62bf-48a7-43c3-b767-7f9f279cca32/project_fe3b62bf-48a7-43c3-b767-7f9f279cca32/06386bc5-61d0-467d-af5c-61fb0893c389.xlsx differ
diff --git a/frontend/src/components/attachments/AttachmentList.vue b/frontend/src/components/attachments/AttachmentList.vue
index 0c52a4a9..2d39a519 100644
--- a/frontend/src/components/attachments/AttachmentList.vue
+++ b/frontend/src/components/attachments/AttachmentList.vue
@@ -14,7 +14,11 @@
       <el-table-column label="大小" width="120">
         <template #default="scope">{{ formatFileSize(scope.row.file_size) }}</template>
       </el-table-column>
-      <el-table-column prop="uploaded_by" label="上传人" width="160" />
+      <el-table-column label="上传人" width="180">
+        <template #default="scope">
+          {{ uploaderLabel(scope.row) }}
+        </template>
+      </el-table-column>
       <el-table-column prop="uploaded_at" label="上传时间" width="180" />
       <el-table-column label="操作" width="180">
         <template #default="scope">
@@ -42,6 +46,8 @@ import AttachmentUploader from "./AttachmentUploader.vue";
 import { formatFileSize } from "./attachmentUtils";
 import { useAuthStore } from "../../store/auth";
 import { useStudyStore } from "../../store/study";
+import { fetchUsers } from "../../api/users";
+import { listMembers } from "../../api/members";
 
 const props = defineProps<{
   studyId: string;
@@ -53,6 +59,8 @@ const attachments = ref<any[]>([]);
 const loading = ref(false);
 const auth = useAuthStore();
 const study = useStudyStore();
+const users = ref<any[]>([]);
+const members = ref<any[]>([]);
 
 const load = async () => {
   if (!props.studyId || !props.entityId) return;
@@ -67,6 +75,37 @@ const load = async () => {
   }
 };
 
+const loadUsers = async () => {
+  try {
+    const { data } = await fetchUsers({ limit: 500 });
+    users.value = (data as any).items || data || [];
+  } catch {
+    users.value = [];
+  }
+};
+
+const loadMembers = async () => {
+  if (!props.studyId) return;
+  try {
+    const { data } = await listMembers(props.studyId, { limit: 500 });
+    members.value = Array.isArray(data) ? data : data.items || [];
+  } catch {
+    members.value = [];
+  }
+};
+
+const uploaderLabel = (row: any) => {
+  const userMap = users.value.reduce<Record<string, string>>((acc, cur) => {
+    if (cur?.id) acc[cur.id] = cur.username || cur.id;
+    return acc;
+  }, {});
+  const memberMap = members.value.reduce<Record<string, string>>((acc, cur) => {
+    if (cur?.user_id) acc[cur.user_id] = cur.username || cur.user_id;
+    return acc;
+  }, {});
+  return userMap[row.uploaded_by] || memberMap[row.uploaded_by] || row.uploaded_by || "-";
+};
+
 const download = (row: any) => {
   const token = localStorage.getItem("ctms_token");
   const url = token ? `/api/v1/attachments/${row.id}/download?token=${token}` : `/api/v1/attachments/${row.id}/download`;
@@ -92,7 +131,10 @@ const remove = async (row: any) => {
   }
 };
 
-onMounted(load);
+onMounted(async () => {
+  await Promise.all([loadUsers(), loadMembers()]);
+  load();
+});
 </script>
 
 <style scoped>
diff --git a/frontend/src/router/index.ts b/frontend/src/router/index.ts
index 06ca101e..0cd38936 100644
--- a/frontend/src/router/index.ts
+++ b/frontend/src/router/index.ts
@@ -32,6 +32,7 @@ import AdminUsers from "../views/admin/Users.vue";
 import AdminProjects from "../views/admin/Projects.vue";
 import ProjectMembers from "../views/admin/ProjectMembers.vue";
 import AdminSites from "../views/admin/Sites.vue";
+import ProjectDetail from "../views/admin/ProjectDetail.vue";
 
 const routes: RouteRecordRaw[] = [
   {
@@ -222,6 +223,12 @@ const routes: RouteRecordRaw[] = [
       },
     ],
   },
+  {
+    path: "/projects/:projectId",
+    name: "ProjectDetail",
+    component: ProjectDetail,
+    meta: { title: "项目详情", requiresAdmin: true },
+  },
   {
     path: "/studies",
     component: Layout,
diff --git a/frontend/src/views/admin/ProjectDetail.vue b/frontend/src/views/admin/ProjectDetail.vue
new file mode 100644
index 00000000..7de155a4
--- /dev/null
+++ b/frontend/src/views/admin/ProjectDetail.vue
@@ -0,0 +1,118 @@
+<template>
+  <div class="page">
+    <el-card class="mb-12">
+      <div class="header">
+        <div>
+          <h3>项目详情</h3>
+          <p class="sub" v-if="project">项目：{{ project.code }} - {{ project.name }}</p>
+        </div>
+        <div class="actions">
+          <el-button type="primary" @click="enterProject" :disabled="!project">进入项目</el-button>
+          <el-button @click="goMembers" :disabled="!project">项目成员配置</el-button>
+          <el-button @click="goSites" :disabled="!project">中心管理</el-button>
+        </div>
+      </div>
+    </el-card>
+
+    <el-card class="mb-12">
+      <h4 class="section-title">项目基本信息</h4>
+      <el-descriptions v-if="project" :column="2" border>
+        <el-descriptions-item label="项目编号">{{ project.code }}</el-descriptions-item>
+        <el-descriptions-item label="项目名称">{{ project.name }}</el-descriptions-item>
+        <el-descriptions-item label="申办方">{{ project.sponsor || "—" }}</el-descriptions-item>
+        <el-descriptions-item label="状态">{{ statusLabel(project.status) }}</el-descriptions-item>
+        <el-descriptions-item label="创建时间">{{ project.created_at || "—" }}</el-descriptions-item>
+      </el-descriptions>
+      <el-skeleton v-else :rows="4" animated />
+    </el-card>
+
+    <el-card>
+      <h4 class="section-title">项目通用文件</h4>
+      <AttachmentList
+        v-if="project"
+        :study-id="project.id"
+        entity-type="project"
+        :entity-id="project.id"
+        :show-uploader="true"
+      />
+      <el-skeleton v-else :rows="3" animated />
+    </el-card>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, onMounted, ref } from "vue";
+import { useRoute, useRouter } from "vue-router";
+import { ElMessage } from "element-plus";
+import { fetchStudyDetail } from "../../api/studies";
+import type { Study } from "../../types/api";
+import AttachmentList from "../../components/attachments/AttachmentList.vue";
+import { useStudyStore } from "../../store/study";
+
+const route = useRoute();
+const router = useRouter();
+const studyStore = useStudyStore();
+
+const project = ref<Study | null>(null);
+
+const loadProject = async () => {
+  try {
+    const { data } = await fetchStudyDetail(route.params.projectId as string);
+    project.value = data as Study;
+  } catch (e: any) {
+    ElMessage.error(e?.response?.data?.message || "项目加载失败");
+  }
+};
+
+const statusLabel = (status: string) =>
+  ({
+    DRAFT: "草稿",
+    ACTIVE: "进行中",
+    CLOSED: "已关闭",
+  }[status] || status);
+
+const enterProject = () => {
+  if (!project.value) return;
+  studyStore.setCurrentStudy({ ...project.value, role_in_study: project.value.role_in_study || "PM" } as Study);
+  router.push("/study/home");
+};
+
+const goMembers = () => {
+  if (!project.value) return;
+  router.push(`/admin/projects/${project.value.id}/members`);
+};
+
+const goSites = () => {
+  if (!project.value) return;
+  router.push(`/admin/projects/${project.value.id}/sites`);
+};
+
+onMounted(() => {
+  loadProject();
+});
+</script>
+
+<style scoped>
+.page {
+  padding: 16px;
+}
+.header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+.actions {
+  display: flex;
+  gap: 8px;
+}
+.sub {
+  color: #666;
+  margin-top: 4px;
+}
+.section-title {
+  margin-bottom: 12px;
+}
+.mb-12 {
+  margin-bottom: 12px;
+}
+</style>
diff --git a/frontend/src/views/admin/ProjectMembers.vue b/frontend/src/views/admin/ProjectMembers.vue
index 4c2f2dd1..a6c46e8f 100644
--- a/frontend/src/views/admin/ProjectMembers.vue
+++ b/frontend/src/views/admin/ProjectMembers.vue
@@ -16,21 +16,29 @@
             <el-tag>{{ scope.row.role_in_study }}</el-tag>
           </template>
         </el-table-column>
-        <el-table-column label="状态" width="120">
+        <el-table-column label="状态" width="160">
           <template #default="scope">
-            <el-tag type="success" v-if="scope.row.is_active">启用</el-tag>
-            <el-tag type="danger" v-else>已禁用</el-tag>
+            <el-tooltip
+              v-if="scope.row.effectiveStatus === 'DISABLED_GLOBAL'"
+              content="请前往【账号治理】启用该账号"
+              placement="top"
+            >
+              <el-tag type="danger">全局已禁用</el-tag>
+            </el-tooltip>
+            <el-tag v-else :type="scope.row.is_active ? 'success' : 'danger'">
+              {{ scope.row.is_active ? "启用" : "已禁用" }}
+            </el-tag>
           </template>
         </el-table-column>
         <el-table-column prop="added_at" label="加入时间" width="200" />
-        <el-table-column label="操作" width="320" fixed="right">
+        <el-table-column label="操作" width="360" fixed="right">
           <template #default="scope">
             <el-select
               v-model="scope.row.role_in_study"
               size="small"
               style="width: 120px"
               @change="(val) => updateRole(scope.row.id, val)"
-              :disabled="!scope.row.is_active"
+              :disabled="!scope.row.is_active || scope.row.effectiveStatus === 'DISABLED_GLOBAL'"
             >
               <el-option label="PM" value="PM" />
               <el-option label="CRA" value="CRA" />
@@ -38,11 +46,13 @@
               <el-option label="IMP" value="IMP" />
               <el-option label="ADMIN" value="ADMIN" />
             </el-select>
+            <span v-if="scope.row.effectiveStatus === 'DISABLED_GLOBAL'" class="hint">该账号已在系统级被禁用，无法在任何项目中使用</span>
             <el-button link type="danger" size="small" @click="onDelete(scope.row)">删除</el-button>
             <el-button
               link
               :type="scope.row.is_active ? 'danger' : 'primary'"
               size="small"
+              :disabled="scope.row.effectiveStatus === 'DISABLED_GLOBAL'"
               @click="toggleActive(scope.row)"
             >
               {{ scope.row.is_active ? "停用" : "启用" }}
@@ -151,9 +161,11 @@ const loadUsers = async () => {
 const memberRows = computed(() =>
   members.value.map((m) => {
     const user = users.value.find((u) => u.id === m.user_id);
+    const effectiveStatus = user && user.is_active === false ? "DISABLED_GLOBAL" : m.is_active ? "ACTIVE" : "DISABLED";
     return {
       ...m,
       username: user?.username || m.user_id,
+      effectiveStatus,
     };
   })
 );
@@ -388,4 +400,9 @@ onMounted(async () => {
   color: #666;
   margin-top: 4px;
 }
+.hint {
+  color: #999;
+  margin: 0 8px;
+  font-size: 12px;
+}
 </style>
diff --git a/frontend/src/views/admin/Projects.vue b/frontend/src/views/admin/Projects.vue
index 88d1a48c..39846d14 100644
--- a/frontend/src/views/admin/Projects.vue
+++ b/frontend/src/views/admin/Projects.vue
@@ -9,8 +9,16 @@
         <el-button type="primary" @click="openCreate">新建项目</el-button>
       </div>
       <el-table :data="projects" v-loading="loading" stripe>
-        <el-table-column prop="code" label="项目编号" width="140" />
-        <el-table-column prop="name" label="项目名称" min-width="200" />
+        <el-table-column prop="code" label="项目编号" width="140">
+          <template #default="scope">
+            <el-link type="primary" @click="goDetail(scope.row)">{{ scope.row.code }}</el-link>
+          </template>
+        </el-table-column>
+        <el-table-column prop="name" label="项目名称" min-width="200">
+          <template #default="scope">
+            <el-link type="primary" @click="goDetail(scope.row)">{{ scope.row.name }}</el-link>
+          </template>
+        </el-table-column>
         <el-table-column prop="sponsor" label="申办方" min-width="160" />
         <el-table-column prop="status" label="状态" width="120">
           <template #default="scope">
@@ -84,6 +92,10 @@ const enterStudy = (row: Study) => {
   router.push("/study/home");
 };
 
+const goDetail = (row: Study) => {
+  router.push(`/projects/${row.id}`);
+};
+
 const statusLabel = (status: string) =>
   ({
     DRAFT: "草稿",
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