diff --git a/pom.xml b/pom.xml
index f7dc410..e23e935 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
     <groupId>com.budwk</groupId>
-    <artifactId>zhgh_cug_v4</artifactId>
+    <artifactId>zhgh_cqgmy</artifactId>
     <version>5.6.0-plus</version>
     <properties>
         <nutzboot.version>2.6.0-SNAPSHOT</nutzboot.version>
diff --git a/src/main/java/com/budwk/app/sys/controller/SysHomeController.java b/src/main/java/com/budwk/app/sys/controller/SysHomeController.java
index 1325815..ed5c432 100644
--- a/src/main/java/com/budwk/app/sys/controller/SysHomeController.java
+++ b/src/main/java/com/budwk/app/sys/controller/SysHomeController.java
@@ -11,26 +11,21 @@ import com.budwk.app.base.result.Result;
 import com.budwk.app.sys.models.Sys_home_activity;
 import com.budwk.app.sys.models.Sys_home_template;
 import com.budwk.app.sys.models.Sys_menu;
+import com.budwk.app.sys.services.SysHomeNewsService;
 import com.budwk.app.sys.services.SysMenuService;
 import com.budwk.app.sys.services.SysUserService;
 import com.budwk.app.web.commons.auth.utils.AuthUtil;
 import com.budwk.app.web.commons.auth.utils.SecurityUtil;
 import com.budwk.app.zhgh.activity.basic.service.ActivityBasicScopeService;
 import io.swagger.annotations.ApiOperation;
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-import org.jsoup.select.Elements;
 import org.nutz.dao.Cnd;
 import org.nutz.dao.Dao;
 import org.nutz.dao.FieldFilter;
 import org.nutz.dao.Sqls;
 import org.nutz.dao.sql.Sql;
 import org.nutz.dao.util.Daos;
-import org.nutz.integration.jedis.RedisService;
 import org.nutz.ioc.loader.annotation.Inject;
 import org.nutz.ioc.loader.annotation.IocBean;
-import org.nutz.json.Json;
 import org.nutz.lang.Lang;
 import org.nutz.lang.Strings;
 import org.nutz.lang.util.NutMap;
@@ -42,7 +37,6 @@ import org.nutz.mvc.annotation.Param;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpSession;
-import java.io.IOException;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -58,7 +52,7 @@ public class SysHomeController {
     @Inject
     private SysUserService sysUserService;
     @Inject
-    private RedisService redisService;
+    private SysHomeNewsService sysHomeNewsService;
     @Inject
     private ActivityBasicScopeService activityBasicScopeService;
 
@@ -289,38 +283,17 @@ public class SysHomeController {
     }
 
 
+    /**
+     * 获取学校工会首页三个栏目，无需请求参数。
+     *
+     * @return Result.data 为栏目列表；label 为栏目名称，value 为文章列表，
+     *         每篇文章的 text、time、href 分别为标题、发布日期和完整链接。
+     */
     @At
     @SaCheckLogin
     @ApiOperation("获取新闻")
     @Ok("json")
-//    @CacheDefaults(cacheName = RedisConstant.PLATFORM_REDIS_WKCACHE_PREFIX + "web_news", isHash = true)
-//    @CacheResult(cacheKey = "news", ignoreNull = true, cacheLiveTime = 60 * 60 * 24)
     public Result getNews() {
-		try {
-			String url = "https://xgh.cug.edu.cn/";
-			Document document = Jsoup.connect(url).get();
-			Elements homeElements = document.select(".gh,.jc,.fc,.jg");
-
-			List<Map<String, Object>> news = homeElements.stream().map(homeElement -> {
-				//获取板块名称
-				String name = homeElement.selectFirst(".title").text();
-				Elements liElements = homeElement.select("li");
-				List<NutMap> ele = liElements.stream().map(liElement -> {
-					NutMap row = NutMap.NEW();
-					String href = liElement.selectFirst("a").attr("href");
-					String time = liElement.selectFirst("span").text();
-					String title = liElement.selectFirst("a").attr("title");
-					row.put("href", href);
-					row.put("time", time);
-					row.put("text", title);
-					return row;
-				}).toList();
-				return Map.of("label", name, "value", ele);
-			}).collect(Collectors.toList());
-			redisService.setex("gonghui_news", 60 * 60 * 24, Json.toJson(news));
-			return Result.success(news);
-		} catch (IOException e) {
-			throw new RuntimeException(e);
-		}
+        return Result.success(sysHomeNewsService.getNews());
     }
 }
diff --git a/src/main/java/com/budwk/app/sys/services/SysHomeNewsService.java b/src/main/java/com/budwk/app/sys/services/SysHomeNewsService.java
new file mode 100644
index 0000000..f929293
--- /dev/null
+++ b/src/main/java/com/budwk/app/sys/services/SysHomeNewsService.java
@@ -0,0 +1,18 @@
+package com.budwk.app.sys.services;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 学校工会网站首页栏目服务。
+ */
+public interface SysHomeNewsService {
+
+    /**
+     * 无需参数，按工作动态、法规制度、通知公告顺序获取首页文章。
+     *
+     * @return 栏目列表：label 为栏目名称，value 为文章列表；文章的 text 为完整标题，
+     *         time 为发布日期，href 为完整 HTTP/HTTPS 链接。无文章的栏目保留空列表。
+     */
+    List<Map<String, Object>> getNews();
+}
diff --git a/src/main/java/com/budwk/app/sys/services/impl/SysHomeNewsServiceImpl.java b/src/main/java/com/budwk/app/sys/services/impl/SysHomeNewsServiceImpl.java
new file mode 100644
index 0000000..3528ba5
--- /dev/null
+++ b/src/main/java/com/budwk/app/sys/services/impl/SysHomeNewsServiceImpl.java
@@ -0,0 +1,85 @@
+package com.budwk.app.sys.services.impl;
+
+import com.budwk.app.base.exception.BaseException;
+import com.budwk.app.sys.services.SysHomeNewsService;
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.nutz.aop.interceptor.ioc.TransAop;
+import org.nutz.integration.jedis.RedisService;
+import org.nutz.ioc.aop.Aop;
+import org.nutz.ioc.loader.annotation.Inject;
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.nutz.json.Json;
+import org.nutz.lang.Strings;
+import org.nutz.lang.util.NutMap;
+import org.nutz.log.Log;
+import org.nutz.log.Logs;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 抓取重庆工贸职业技术学院工会首页，适配现有首页轮播的数据结构。
+ */
+@IocBean
+public class SysHomeNewsServiceImpl implements SysHomeNewsService {
+    private static final Log log = Logs.get();
+    private static final String HOME_URL = "https://gh.cqgmy.edu.cn/index.htm";
+
+    @Inject
+    private RedisService redisService;
+
+    /**
+     * 无需参数，一次抓取首页中的三个栏目，并保留原有一天有效期的缓存写入。
+     *
+     * @return label/value 栏目列表，文章包含 text/time/href；正常空栏目返回空列表。
+     */
+    @Override
+    @Aop(TransAop.READ_COMMITTED)
+    public List<Map<String, Object>> getNews() {
+        try {
+            Document document = Jsoup.connect(HOME_URL).timeout(10000).get();
+            List<Map<String, Object>> news = new ArrayList<>();
+            // 使用学校栏目编号匹配文章，避免将导航、“更多”及其他栏目内容作为新闻。
+            news.add(readColumn(document, "工作动态", "1139"));
+            news.add(readColumn(document, "法规制度", "1137"));
+            news.add(readColumn(document, "通知公告", "1136"));
+            redisService.setex("gonghui_news", 60 * 60 * 24, Json.toJson(news));
+            return news;
+        } catch (IOException e) {
+            log.warn("获取重庆工贸职业技术学院工会首页失败", e);
+            throw new BaseException("学校工会网站暂时无法访问，请稍后重试");
+        }
+    }
+
+    /**
+     * 从首页表格提取指定栏目的文章，保留来源顺序和空栏目。
+     *
+     * @param document 已设置学校首页基础地址的 HTML 文档
+     * @param label 栏目显示名称
+     * @param columnId 学校网站文章地址 info/{栏目编号}/{文章编号}.htm 中的栏目编号
+     * @return label 为栏目名称，value 为包含 text/time/href 的文章列表
+     */
+    private Map<String, Object> readColumn(Document document, String label, String columnId) {
+        List<NutMap> articles = new ArrayList<>();
+        for (Element link : document.select("a[href*='info/" + columnId + "/']")) {
+            Element row = link.closest("tr");
+            Element date = row == null ? null : row.selectFirst("td[class^=timestyle]");
+            String href = link.absUrl("href");
+            String title = link.attr("title").trim();
+            // title 属性包含未截断标题；属性缺失时使用可见文字，缺少日期时保留文章。
+            if (Strings.isBlank(title)) {
+                title = link.text();
+            }
+            if (Strings.isBlank(title) || !(href.startsWith("https://") || href.startsWith("http://"))) {
+                continue;
+            }
+            articles.add(NutMap.NEW().setv("text", title)
+                    .setv("time", date == null ? "" : date.text()).setv("href", href));
+        }
+        return Map.of("label", label, "value", articles);
+    }
+}
diff --git a/src/main/resources/application-dev.yaml b/src/main/resources/application-dev.yaml
index e412632..69e540c 100644
--- a/src/main/resources/application-dev.yaml
+++ b/src/main/resources/application-dev.yaml
@@ -1,6 +1,6 @@
 nutz:
   application:
-    name: zhgh_cug_v4
+    name: zhgh_cqgmy
   mvc:
     ignore: ^(.+[.])(jsp|png|gif|jpg|js|css|jspx|jpeg|html|mp3|mp4|ico|svg|vue)$
     exclusions: /favicon/*,/assets/*,/druid/*,/upload/*,/components/*
@@ -21,7 +21,7 @@ jetty:
     #结合ftp使用,或用nginx代理ftp路径
   #staticPath: /Users/wizzer/temp/files
   #开发模式静态资源
-  staticPathLocal: D:/myProject/zhgh_cug_v4/src/main/resources/static
+  staticPathLocal: D:/myProject/zhgh_cqgmy/src/main/resources/static
 
 security:
   tokenName: saToken
@@ -71,7 +71,7 @@ redis:
   #nodes=192.168.6.31:6377,192.168.6.31:6378,192.168.6.28:6377,192.168.6.28:6378,192.168.6.34:6377,192.168.6.34:6378
 
 jdbc:
-  url: jdbc:mysql://192.168.21.215/zhgh_cug_v4?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true
+  url: jdbc:mysql://192.168.21.215/zhgh_cqgmy?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true
   username: root
   password: root
   validationQuery: select 1
@@ -87,7 +87,7 @@ xsssql:
 beetl:
   RESOURCE:
     #本地路径,开发时设置本地路径,便于调试
-    rootLocal: D:/myProject/zhgh_cug_v4/src/main/resources/views/
+    rootLocal: D:/myProject/zhgh_cqgmy/src/main/resources/views/
     root: views/
   DELIMITER_STATEMENT_START: "<!--#"
   DELIMITER_STATEMENT_END: "#-->"
diff --git a/src/main/resources/views/layouts/v4/home/jcdt.js b/src/main/resources/views/layouts/v4/home/jcdt.js
index dbeefbc..971f260 100644
--- a/src/main/resources/views/layouts/v4/home/jcdt.js
+++ b/src/main/resources/views/layouts/v4/home/jcdt.js
@@ -39,7 +39,8 @@ const jcdt = {
     },
     methods: {
         onLink(item) {
-            const url = this.isHttpOrHttps(item.href) ? item.href : "https://xgh.cug.edu.cn/" + item.href
+            // 接口返回文章完整地址；相对地址按当前学校工会域名解析。
+            const url = this.isHttpOrHttps(item.href) ? item.href : new URL(item.href, "https://gh.cqgmy.edu.cn/").href
             window.open(url)
         },
         isHttpOrHttps(url) {
diff --git a/src/main/resources/views/platform/zhghh5/sys/home/home.js b/src/main/resources/views/platform/zhghh5/sys/home/home.js
index b5c928a..466e0ea 100644
--- a/src/main/resources/views/platform/zhghh5/sys/home/home.js
+++ b/src/main/resources/views/platform/zhghh5/sys/home/home.js
@@ -3,8 +3,8 @@ const home = {
         <div class="home-page">
             <div class="home-summary-bar" :class="{'home-summary-bar--visible': showHomeSummary}">
                 <img class="home-summary-bar__logo"
-                     src="/assets/mobile/img/home/v4/中国地质大学-logo.png"
-                     alt="中国地质大学">
+                     v-if="appLogo" :src="appLogo"
+                     alt="学校 Logo">
                 <span class="home-summary-bar__divider"></span>
                 <span class="home-summary-bar__title">智慧工会</span>
             </div>
@@ -14,8 +14,8 @@ const home = {
                 <div class="home-hero__content">
                     <div class="home-hero__topbar">
                         <img class="home-hero__brand-logo"
-                             src="/assets/mobile/img/home/v4/中国地质大学-logo.png"
-                             alt="中国地质大学">
+                             v-if="appLogo" :src="appLogo"
+                             alt="学校 Logo">
                     </div>
                     <div class="home-hero__title">智慧工会</div>
                     <div class="home-hero__subtitle">情系职工 · 真诚服务</div>
@@ -423,18 +423,23 @@ const home = {
             }).catch(() => "")
         },
         listHomeBrand() {
-            const cached = this.readHomeCache("brand")
+            // 两处 Logo 共用 AppLogo 配置；独立缓存键避免读取此前误用的首页背景图缓存。
+            const cacheKey = "brandAppLogo"
+            const cached = this.readHomeCache(cacheKey)
             if (cached) {
-                this.appLogo = cached.appLogo || ""
-                this.appName = cached.appName || ""
+                this.$set(this, "appLogo", cached.appLogo || "")
+                this.$set(this, "appName", cached.appName || "")
             }
             Promise.all([
                 this.getConfigValue("AppLogo"),
                 this.getConfigValue("AppName")
-            ]).then(([appLogo, appName]) => {
-                this.appLogo = appLogo
-                this.appName = appName
-                this.writeHomeCache("brand", { appLogo, appName }, this.homeCacheTtl.brand)
+            ]).then(([logoConfig, appName]) => {
+                // 配置支持逗号分隔多图；过滤空地址后取首图，空配置时不显示 Logo。
+                const images = this.parseBannerList(logoConfig)
+                const appLogo = images.length > 0 ? images[0].src : ""
+                this.$set(this, "appLogo", appLogo)
+                this.$set(this, "appName", appName)
+                this.writeHomeCache(cacheKey, { appLogo, appName }, this.homeCacheTtl.brand)
             })
         },
         listRecommendApp() {
@@ -751,7 +756,6 @@ const home = {
             height: 36px;
             object-fit: contain;
             object-position: left center;
-            filter: brightness(0) invert(1);
         }
 
         .home-hero__title {