diff --git a/guangchang/index.html b/guangchang/index.html
index 4d4499c..8627b17 100644
--- a/guangchang/index.html
+++ b/guangchang/index.html
@@ -1007,7 +1007,7 @@ html.night .gtg button.on{background:#F2725B;border-color:#F2725B;color:#fff}
       return m ? decodeURIComponent(m[1]).split('?')[0] : '';
     } catch (e) { return ''; }
   }
-  var OPENID = (window.mbGate && window.mbGate.out) ? '' : param('openid');   /* 11-07 退出登录后按访客（不拉「我的评论」、不认头像） */
+  var OPENID = (window.mbGate && window.mbGate.out) ? '' : (param('openid') || (function(){try{var c=JSON.parse(sessionStorage.getItem('mmbox.identity')||'null');return c&&c.openid&&(!c.at||Date.now()-c.at<432e5)?c.openid:'';}catch(e){return '';}})());   /* 11-07 URL 没带身份时用首页存的同源缓存（同 wx-auth.js identity） */   /* 11-07 退出登录后按访客（不拉「我的评论」、不认头像） */
   var MYNAME = param('nickname') || '孕妈';   /* 授权回填的昵称在 hash 里；没有就叫「孕妈」，后面另挂「我」标 */
 
   /* ---------- 头像：沿用首页 assets/img/mom/ 写实头像 ---------- */
@@ -1053,7 +1053,7 @@ html.night .gtg button.on{background:#F2725B;border-color:#F2725B;color:#fff}
   var CMD = null, CMERR = false;
   /* 头像编码：数字 = av/NNNN.webp（旧代码头像）；'av:c012' = av/c012.webp（卡通/可爱卡通）；'/…' = 站内绝对路径（内置头像库 /_bridge/avatars/）；其余 = assets/img/mom/xxx.jpg */
   var avP = function (a) { return typeof a === 'number' ? 'av/' + ('000' + a).slice(-4) + '.webp' : a.indexOf('av:') === 0 ? 'av/' + a.slice(3) + '.webp' : a.charAt(0) === '/' ? a : '../assets/img/mom/' + a + '.jpg'; };
-  fetch('cm.json?v=26110632').then(function (r) { return r.json(); }).then(function (j) {
+  fetch('cm.json?v=26110633').then(function (r) { return r.json(); }).then(function (j) {
     CMD = j; if (openId && NBY[openId]) { renderComments(NBY[openId]); syncBar(NBY[openId]); }
   }).catch(function () { CMERR = true; if (openId && NBY[openId]) renderComments(NBY[openId]); });
   function commentsOf(n) {
diff --git a/index.html b/index.html
index 191b3d3..d7979fe 100644
--- a/index.html
+++ b/index.html
@@ -9,10 +9,10 @@
 <title>兜爸心选 · 孕育陪伴</title>
 <!-- 11-04 UGC 总开关（孕妈广场 + 测一测，后台 /box_bm/plaza 顶部切换），见 js/ugc.js -->
 <script src="js/ugc.js?v=26110487"></script>
-<!-- V:26110632 缓存版本标记：改 css/js 时同步 bump 该值（与 js/app.js 的 VER 同源），静态资源按 mtime 走 ETag 自动刷新 -->
+<!-- V:26110633 缓存版本标记：改 css/js 时同步 bump 该值（与 js/app.js 的 VER 同源），静态资源按 mtime 走 ETag 自动刷新 -->
 <link rel="stylesheet" href="mama-box.css">
 <link rel="stylesheet" href="night.css?v=26110608">
-<link rel="stylesheet" href="js/wh-cm.css?v=26110632">
+<link rel="stylesheet" href="js/wh-cm.css?v=26110633">
 <!-- 11-04 用户：「顶部图片上的倒计时先删除掉」→ 不加载 hero-cd.css / hero-cd.js（文件留着，加回这两行即恢复），头图回到原样式 -->
 <!-- 夜晚模式：首屏绘制前就按上次的选择加 class，避免先白后黑闪一下（开关在首页右上角 #nightBtn，逻辑见 app.js） -->
 <script>try{if(localStorage.getItem('mmbox.night.v1')==='1'){document.documentElement.classList.add('night');document.querySelector('meta[name=theme-color]').content='#2A2340'}}catch(e){}</script>
@@ -2680,7 +2680,7 @@ html.night .rs-pan .rp-card{background:rgba(255,255,255,.06);border-color:rgba(2
 <script src="guangchang/topics.js?v=26110487"></script>
 <script src="js/ava-pool.js?v=26110487"></script>   <!-- 11-05 装饰头像分配表（各模块互不重复） -->
 <script src="js/wh-themes.js?v=26110609"></script>
-<script src="js/wh-cm.js?v=26110632" defer></script>
+<script src="js/wh-cm.js?v=26110633" defer></script>
 <script src="js/app.js"></script>
 <script src="js/kit.js?v=26110605"></script>
 <!-- 11-05 用户：孕期百问加上跟趣味小测试一样的底部 Tab（孕期百问 / 记一下 / 返回首页）。挂在 #detailQA 里，面板关着时跟着滑出屏外；
diff --git a/js/app.js b/js/app.js
index 3799cbe..631b317 100644
--- a/js/app.js
+++ b/js/app.js
@@ -3,7 +3,7 @@
 (function () {
   'use strict';
   /* 页面版本号（YYMMDD+序号）：显示在「关于兜爸心选」页底部；bump 时同步 head 注释与 ?v= */
-  var VER = '26110632';
+  var VER = '26110633';
   const $ = (s, c) => (c || document).querySelector(s);
   const $$ = (s, c) => Array.from((c || document).querySelectorAll(s));
 
diff --git a/js/wh-cm.js b/js/wh-cm.js
index 6a05377..22fffd0 100644
--- a/js/wh-cm.js
+++ b/js/wh-cm.js
@@ -18,7 +18,15 @@
   if (!page || !bar || !window.MB_WH_THEME) return;
   var TH = MB_WH_THEME(), PID = 'wh-' + TH.from.replace(/-/g, '');
   var esc = function (s) { return String(s == null ? '' : s).replace(/[&<>"']/g, function (c) { return { '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;', "'": '&#39;' }[c]; }); };
-  var m = ((location.hash || '') + '&').match(/[#&]openid=([^&]*)/), OID = m ? decodeURIComponent(m[1]) : '';
+  /* 11-07 修：原来只读 hash 里的 openid —— 小程序里身份常在 query 或同源缓存里（应用间跳回、转发卡片落地），
+     首页显示已登录、这里却提示「登录后就能留言」。改成和首页 hashParam 同一套：hash + query → wxAuth 同源缓存，退出登录算访客；每次用时现读。 */
+  function oid() {
+    if (window.mbGate && window.mbGate.out) return '';
+    var h = (location.hash.slice(1) || '') + '&' + (location.search.slice(1) || ''), m = h.match(/(?:^|[&#])openid=([^&#]*)/);
+    var v = m ? decodeURIComponent(m[1]).split('?')[0] : '';
+    if (!v) try { var id = window.wxAuth && wxAuth.identity ? wxAuth.identity() : null; v = id && id.openid || ''; } catch (e) {}
+    return v;
+  }
   var HEART = '<svg viewBox="0 0 24 24"><path d="M12 20.5s-7.5-4.6-7.5-10.2A4.3 4.3 0 0112 7.6a4.3 4.3 0 017.5 2.7c0 5.6-7.5 10.2-7.5 10.2z"/></svg>';
 
   var WC = (location.search.match(/[?&]wc=([A-Za-z0-9]{1,40})/) || [])[1] || '';   /* 别人转发来请我点赞的那条 */
@@ -61,7 +69,7 @@
   function repOf(c, me) { return { p: c.parent, n: me ? '我' : (c.nickname || '孕妈'), me: me, to: c.parentName, t: c.text, ts: c.at, st: me ? c.status : '' }; }
   function load() {
     if (loading || SIM) return; loading = true;
-    fetch('guangchang/cm.json?v=26110632').then(function (r) { return r.json(); }).then(function (j) {
+    fetch('guangchang/cm.json?v=26110633').then(function (r) { return r.json(); }).then(function (j) {
       var PP = j.p;
       SIM = (j.c[PID] || []).map(function (c, k) {
         var p = PP[c[0]];
@@ -73,7 +81,7 @@
     fetchReal();
   }
   function fetchReal() {
-    return fetch('/api/mp/public/mama-box/plaza/comments?kind=post&target=' + encodeURIComponent(PID) + (OID ? '&openid=' + encodeURIComponent(OID) : ''))
+    return fetch('/api/mp/public/mama-box/plaza/comments?kind=post&target=' + encodeURIComponent(PID) + (oid() ? '&openid=' + encodeURIComponent(oid()) : ''))
       .then(function (r) { return r.json(); }).then(function (j) {
         var R = j && j.code === 200 && j.result || {};
         if (R.starLikes) STAR_N = R.starLikes;
@@ -247,11 +255,11 @@
       return;
     }
     /* 真实留言：服务端计数，赞了就不能取消（同星星的抱抱） */
-    if (!OID) { toast('登录后就能点赞啦'); return; }
+    if (!oid()) { toast('登录后就能点赞啦'); return; }
     if (c.liked) { toast('你已经赞过啦'); return; }
     c.liked = true; c.likes++; paintLk(b, c); b.classList.add('pop'); setTimeout(function () { b.classList.remove('pop'); }, 500);
     if (navigator.vibrate) navigator.vibrate(8);
-    fetch('/api/mp/public/mama-box/plaza/comment/like?openid=' + encodeURIComponent(OID) + '&id=' + encodeURIComponent(c.id), { method: 'POST' })
+    fetch('/api/mp/public/mama-box/plaza/comment/like?openid=' + encodeURIComponent(oid()) + '&id=' + encodeURIComponent(c.id), { method: 'POST' })
       .then(function (x) { return x.json(); }).then(function (j) {
         if (!j || j.code !== 200) throw j;
         c.likes = j.result.likes; var was = c.star; c.star = !!j.result.star; paintLk(b, c);
@@ -266,10 +274,10 @@
   });
 
   function post(text, week, reply) {
-    if (!OID) return Promise.resolve('登录后就能留言啦');
+    if (!oid()) return Promise.resolve('登录后就能留言啦');
     var body = { kind: 'post', target: PID, title: '孕妈悄悄话 · ' + TH.name, text: text, stage: week ? '孕 ' + week + ' 周' : '' };
     if (reply) { body.parent = reply.key; body.parentName = reply.n; }
-    return fetch('/api/mp/public/mama-box/plaza/comment?openid=' + encodeURIComponent(OID), {
+    return fetch('/api/mp/public/mama-box/plaza/comment?openid=' + encodeURIComponent(oid()), {
       method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(body)
     }).then(function (r) { return r.json(); }).then(function (j) {
       if (!j || j.code !== 200 || !j.result) return (j && j.message) || '没发出去，再试一次';
diff --git a/topic/_shared/tools.js b/topic/_shared/tools.js
index a5d96e8..a9e9e59 100644
--- a/topic/_shared/tools.js
+++ b/topic/_shared/tools.js
@@ -65,7 +65,7 @@
   if (SLUG) (function () { var s = document.createElement('script'); s.src = '../../js/share-card.js?v=26110464'; s.onload = function () { window.mbShare('../../assets/share/t/' + SLUG + '.jpg'); }; document.head.appendChild(s); })();
   /* 11-07 退出登录后只看不写（js/login-gate.js）：点赞、评论、发图都弹「登录后才能使用」 */
   if (!window.mbGate) (function () { var s = document.createElement('script'); s.src = '../../js/login-gate.js?v=26110610'; document.head.appendChild(s); })();
-  var SK = 'mmbox.tp.v1', UK = (function () { var m = ((location.hash || '') + '&' + (location.search || '')).match(/[#?&]openid=([^&]*)/); return m ? decodeURIComponent(m[1]) : '_guest'; })();
+  var SK = 'mmbox.tp.v1', UK = (function () { var m = ((location.hash || '') + '&' + (location.search || '')).match(/[#?&]openid=([^&]*)/); return m ? decodeURIComponent(m[1]).split('?')[0] : ((function(){try{var c=JSON.parse(sessionStorage.getItem('mmbox.identity')||'null');return c&&c.openid&&(!c.at||Date.now()-c.at<432e5)?c.openid:'';}catch(e){return '';}})() || '_guest'); })();   /* 11-07 URL 没带身份时用首页存的同源缓存 */
   function loadMe() { try { var a = JSON.parse(localStorage.getItem(SK) || '{}') || {}; var m = a[UK] || {}; m.cm = m.cm || {}; m.lk = m.lk || {}; return { a: a, m: m }; } catch (e) { return { a: {}, m: { cm: {}, lk: {} } }; } }
   function saveMe(st) { try { st.a[UK] = st.m; localStorage.setItem(SK, JSON.stringify(st.a)); } catch (e) {} }
   /* 11-02 用户：自己发的评论带上孕周（首页写进 mmbox.gcwk.v1） */