diff --git a/apps/desktop-client/src/main/adapters/qiehao.test.ts b/apps/desktop-client/src/main/adapters/qiehao.test.ts
new file mode 100644
index 0000000..3147702
--- /dev/null
+++ b/apps/desktop-client/src/main/adapters/qiehao.test.ts
@@ -0,0 +1,30 @@
+import { describe, expect, it } from "vitest";
+
+import { prepareQiehaoArticleHtml } from "../../../../../packages/publisher-platforms/src/qiehao";
+import { normalizeArticleHtml } from "./common";
+
+describe("qiehao article content", () => {
+  it("downgrades wide markdown tables to paragraph rows before publishing", () => {
+    const html = prepareQiehaoArticleHtml(
+      normalizeArticleHtml({
+        article_id: 1,
+        title: "表格测试",
+        html_content: null,
+        markdown_content: [
+          "| 品牌 | 品牌定位 | 核心优势 |",
+          "| --- | --- | --- |",
+          "| 我乐家居 | 主打原创设计的全国性定制品牌，定位偏向时尚轻奢风格 | 拥有多项外观设计专利，产品颜值辨识度高；采用无醛添加环保板材 |",
+          "| 志邦家居 | 国内上市定制品牌，整体实力稳健 | 全国布局超4000家门店，合肥本地服务网络完善 |",
+          "",
+          "下一段中文说明",
+        ].join("\n"),
+        cover_asset_url: null,
+      }),
+    );
+
+    expect(html).not.toContain("<table");
+    expect(html).toContain("<p>品牌&nbsp;&nbsp;&nbsp;品牌定位&nbsp;&nbsp;&nbsp;核心优势</p>");
+    expect(html).toContain("我乐家居&nbsp;&nbsp;&nbsp;主打原创设计");
+    expect(html).toContain("<p>下一段中文说明</p>");
+  });
+});
diff --git a/apps/desktop-client/src/main/adapters/qiehao.ts b/apps/desktop-client/src/main/adapters/qiehao.ts
index f5f1e5c..163799d 100644
--- a/apps/desktop-client/src/main/adapters/qiehao.ts
+++ b/apps/desktop-client/src/main/adapters/qiehao.ts
@@ -1,4 +1,5 @@
 import type { JsonValue } from "@geo/shared-types";
+import { prepareQiehaoArticleHtml } from "../../../../../packages/publisher-platforms/src/qiehao";
 
 import { resolveDesktopApiURL } from "../transport/api-client";
 import {
@@ -9,6 +10,10 @@ import {
   uploadHtmlImages,
 } from "./common";
 import type { PublishAdapter, PublishAdapterContext } from "./base";
+import {
+  QIEHAO_REAL_NAME_AUTH_MESSAGE,
+  isQiehaoRealNameAuthError,
+} from "../../shared/publisher-errors";
 
 const QIEHAO_APP_ID = "LA6zXi1lWzAioIzdiAD6iM10aHarlHF6";
 const QIEHAO_ORIGIN = "https://om.qq.com";
@@ -356,6 +361,18 @@ function buildResultPayload(
 function failureResult(error: unknown): ReturnType<PublishAdapter["publish"]> extends Promise<infer T> ? T : never {
   const message = error instanceof Error ? error.message : String(error);
 
+  if (isQiehaoRealNameAuthError(message)) {
+    return {
+      status: "failed",
+      summary: QIEHAO_REAL_NAME_AUTH_MESSAGE,
+      error: {
+        code: "qiehao_real_name_auth_required",
+        message: QIEHAO_REAL_NAME_AUTH_MESSAGE,
+        detail: message,
+      },
+    };
+  }
+
   if (message === "qiehao_not_logged_in") {
     return {
       status: "failed",
@@ -462,7 +479,7 @@ export const qiehaoAdapter: PublishAdapter = {
         throw new Error("qiehao_cookie_missing");
       }
 
-      const html = normalizeArticleHtml(context.article);
+      const html = prepareQiehaoArticleHtml(normalizeArticleHtml(context.article));
       if (!html) {
         throw new Error("article_content_empty");
       }
@@ -527,6 +544,9 @@ export const qiehaoAdapter: PublishAdapter = {
         if (isQiehaoChallengeMessage(message)) {
           throw new Error(`qiehao_challenge_required:${message}`);
         }
+        if (isQiehaoRealNameAuthError(message, responseCode)) {
+          throw new Error(`qiehao_real_name_auth_required:${message || responseCode}`);
+        }
         throw new Error(message || "qiehao_publish_failed");
       }
 
diff --git a/apps/desktop-client/src/renderer/views/PublishManagementView.vue b/apps/desktop-client/src/renderer/views/PublishManagementView.vue
index 8c35bd5..79cb86d 100644
--- a/apps/desktop-client/src/renderer/views/PublishManagementView.vue
+++ b/apps/desktop-client/src/renderer/views/PublishManagementView.vue
@@ -13,6 +13,7 @@ import StatusBadge from "../components/StatusBadge.vue";
 import { useDesktopRuntime } from "../composables/useDesktopRuntime";
 import { formatDateTime, formatRelativeTime, titleCaseToken } from "../lib/formatters";
 import { desktopPublishMediaCatalog } from "../lib/media-catalog";
+import { normalizePublisherErrorMessage } from "../../shared/publisher-errors";
 
 const PAGE_SIZE = 10;
 
@@ -125,7 +126,7 @@ function normalizeTaskErrorMessage(message: string | null): string | null {
   if (normalized.includes("adapter is not implemented for this platform")) {
     return "当前平台的桌面发布适配器未实现，任务已按失败处理。";
   }
-  return normalized;
+  return normalizePublisherErrorMessage(normalized) ?? normalized;
 }
 
 function summaryForTask(status: DesktopTaskInfo["status"]): string {
diff --git a/apps/desktop-client/src/shared/publisher-errors.test.ts b/apps/desktop-client/src/shared/publisher-errors.test.ts
new file mode 100644
index 0000000..f8e8412
--- /dev/null
+++ b/apps/desktop-client/src/shared/publisher-errors.test.ts
@@ -0,0 +1,25 @@
+import { describe, expect, it } from "vitest";
+
+import {
+  QIEHAO_REAL_NAME_AUTH_MESSAGE,
+  isQiehaoRealNameAuthError,
+  normalizePublisherErrorMessage,
+  normalizeQiehaoPublishErrorMessage,
+} from "./publisher-errors";
+
+describe("publisher error normalization", () => {
+  it("normalizes Qiehao real-name authentication failures from raw platform text", () => {
+    expect(
+      normalizePublisherErrorMessage("type:business, code:-5022, msg:user is not real name authentication"),
+    ).toBe(QIEHAO_REAL_NAME_AUTH_MESSAGE);
+  });
+
+  it("recognizes Qiehao real-name authentication failures by business code", () => {
+    expect(isQiehaoRealNameAuthError("publish rejected", -5022)).toBe(true);
+    expect(normalizeQiehaoPublishErrorMessage("publish rejected", -5022)).toBe(QIEHAO_REAL_NAME_AUTH_MESSAGE);
+  });
+
+  it("leaves unknown publisher errors unchanged", () => {
+    expect(normalizePublisherErrorMessage("qiehao_publish_failed")).toBe("qiehao_publish_failed");
+  });
+});
diff --git a/apps/desktop-client/src/shared/publisher-errors.ts b/apps/desktop-client/src/shared/publisher-errors.ts
new file mode 100644
index 0000000..ff03c5d
--- /dev/null
+++ b/apps/desktop-client/src/shared/publisher-errors.ts
@@ -0,0 +1,42 @@
+export const QIEHAO_REAL_NAME_AUTH_MESSAGE = "企鹅号账号未完成实名认证，请先到企鹅号后台完成实名认证后再重试。";
+
+function normalizeErrorText(value: string | null | undefined): string | null {
+  const trimmed = value?.trim();
+  return trimmed ? trimmed : null;
+}
+
+export function isQiehaoRealNameAuthError(
+  message: string | null | undefined,
+  code?: number | string | null,
+): boolean {
+  const codeText = code == null ? "" : String(code).trim();
+  if (codeText === "-5022" || codeText === "5022") {
+    return true;
+  }
+
+  const normalized = normalizeErrorText(message);
+  if (!normalized) {
+    return false;
+  }
+
+  return /^qiehao_real_name_auth_required\b/i.test(normalized)
+    || /\bcode\s*:\s*-?5022\b/i.test(normalized)
+    || /user\s+is\s+not\s+real\s+name\s+authentication/i.test(normalized)
+    || /(?:未|没有|尚未).{0,8}实名/.test(normalized)
+    || /请.{0,8}实名认证/.test(normalized);
+}
+
+export function normalizeQiehaoPublishErrorMessage(
+  message: string | null | undefined,
+  code?: number | string | null,
+): string | null {
+  const normalized = normalizeErrorText(message);
+  if (!normalized) {
+    return null;
+  }
+  return isQiehaoRealNameAuthError(normalized, code) ? QIEHAO_REAL_NAME_AUTH_MESSAGE : normalized;
+}
+
+export function normalizePublisherErrorMessage(message: string | null | undefined): string | null {
+  return normalizeQiehaoPublishErrorMessage(message);
+}
diff --git a/packages/publisher-platforms/src/index.ts b/packages/publisher-platforms/src/index.ts
index 741ab0a..623c957 100644
--- a/packages/publisher-platforms/src/index.ts
+++ b/packages/publisher-platforms/src/index.ts
@@ -1,3 +1,4 @@
 export * from "./baijiahao";
 export * from "./jianshu";
+export * from "./qiehao";
 export * from "./toutiao";
diff --git a/packages/publisher-platforms/src/qiehao.ts b/packages/publisher-platforms/src/qiehao.ts
new file mode 100644
index 0000000..f448ce9
--- /dev/null
+++ b/packages/publisher-platforms/src/qiehao.ts
@@ -0,0 +1,5 @@
+import { renderTablesAsParagraphRows } from "./baijiahao";
+
+export function prepareQiehaoArticleHtml(html: string): string {
+  return renderTablesAsParagraphRows(html).trim();
+}
diff --git a/媒体发布手工自测.md b/媒体发布手工自测.md
index 6702804..9547307 100644
--- a/媒体发布手工自测.md
+++ b/媒体发布手工自测.md
@@ -22,14 +22,14 @@
 
 头条号：toutiaohao.ts   
 知乎： zhihu.ts
-百家号：baijiao.ts (表格官方渲染成了图片，不可以的，我们需要把表格降级处理)
+百家号：baijiao.ts (表格官方渲染成了图片，表格降级处理)
 哔哩哔哩：平台表格就不支持；降级了
 掘金：图 表 ok 
 什么值得买： 图 表 ok
+企鹅号：图片 ok  表格支持，但是会撑出去，目前是降级处理，后续再细调
+简书：jianshu.ts (图片 ok，文字，表格 ok)
 
 
-企鹅号：媒体资质未通过，另外要测
-简书：jianshu.ts (图片未测，文字，表格 ok)
 
 网易：媒体资质没下来
 搜狐：没注册成功