diff --git a/agileboot-api/src/main/java/com/agileboot/api/controller/QywxController.java b/agileboot-api/src/main/java/com/agileboot/api/controller/QywxController.java
index 888767b..3cc42f4 100644
--- a/agileboot-api/src/main/java/com/agileboot/api/controller/QywxController.java
+++ b/agileboot-api/src/main/java/com/agileboot/api/controller/QywxController.java
@@ -2,6 +2,7 @@ package com.agileboot.api.controller;
 
 
 import com.agileboot.api.customize.async.QyAsyncTaskFactory;
+import com.agileboot.common.core.dto.ResponseDTO;
 import com.agileboot.common.exception.ApiException;
 import com.agileboot.common.exception.error.ErrorCode;
 import com.agileboot.common.utils.weixin.aes.WXBizMsgCrypt;
@@ -12,6 +13,7 @@ import com.agileboot.domain.qywx.auth.AuthApplicationService;
 import com.agileboot.domain.qywx.auth.command.AddAuthCommand;
 import com.agileboot.domain.qywx.authCorpInfo.AuthCorpInfoApplicationService;
 import com.agileboot.domain.qywx.authCorpInfo.db.QyAuthCorpInfoEntity;
+import com.agileboot.domain.common.cache.CacheCenter;
 import com.agileboot.domain.qywx.message.db.QyMessageEntity;
 import com.agileboot.domain.qywx.template.TemplateApplicationService;
 import com.agileboot.domain.qywx.template.command.UpdateTemplateCommand;
@@ -251,6 +253,24 @@ public class QywxController {
         return "success";
     }
 
+    /**
+     * 根据企业ID查询corpid
+     * @param id 企业ID
+     * @return corpid字符串，如果不存在则返回null
+     */
+    @GetMapping("/getCorpidById")
+    public ResponseDTO<String> getCorpidById(@RequestParam Integer id) {
+        if (id == null || id <= 0) {
+            // 默认企业
+            id = 4;
+        }
+        String corpid = CacheCenter.corpidCache.get(id.toString());
+        if (StringUtils.isBlank(corpid)) {
+            throw new ApiException(ErrorCode.FAILED, "企业ID不存在");
+        }
+        return ResponseDTO.ok(corpid);
+    }
+
 
     private Element parseXml(
         String msg_signature,
diff --git a/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CacheCenter.java b/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CacheCenter.java
index 11da44a..5c7e847 100644
--- a/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CacheCenter.java
+++ b/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CacheCenter.java
@@ -40,6 +40,8 @@ public class CacheCenter {
 
     public static AbstractCaffeineCacheTemplate<com.agileboot.domain.wx.WxAccessToken> accessTokenCache;
 
+    public static AbstractCaffeineCacheTemplate<String> corpidCache;
+
     @PostConstruct
     public void init() {
         GuavaCacheService guavaCache = SpringUtil.getBean(GuavaCacheService.class);
@@ -56,6 +58,7 @@ public class CacheCenter {
         qyUseridCache = caffeineCache.qyUseridCache;
         dynamicCodeCache = caffeineCache.dynamicCodeCache;
         accessTokenCache = caffeineCache.accessTokenCache;
+        corpidCache = caffeineCache.corpidCache;
     }
 
 }
diff --git a/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CaffeineCacheService.java b/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CaffeineCacheService.java
index e78b35e..67b34a7 100644
--- a/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CaffeineCacheService.java
+++ b/agileboot-domain/src/main/java/com/agileboot/domain/common/cache/CaffeineCacheService.java
@@ -1,5 +1,6 @@
 package com.agileboot.domain.common.cache;
 
+import com.agileboot.domain.qywx.authCorpInfo.AuthCorpInfoApplicationService;
 import com.agileboot.domain.system.post.db.SysPostEntity;
 import com.agileboot.domain.system.post.db.SysPostService;
 import com.agileboot.domain.system.role.db.SysRoleEntity;
@@ -8,7 +9,12 @@ import com.agileboot.domain.system.user.db.SysUserEntity;
 import com.agileboot.domain.system.user.db.SysUserService;
 import com.agileboot.infrastructure.cache.caffeine.AbstractCaffeineCacheTemplate;
 import com.agileboot.infrastructure.user.web.SystemLoginUser;
+
+import cn.hutool.extra.spring.SpringUtil;
+
 import java.io.Serializable;
+import java.util.concurrent.TimeUnit;
+
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Component;
 
@@ -23,8 +29,8 @@ public class CaffeineCacheService {
 
     // 验证码缓存：5分钟过期和刷新（验证码通常短时间内有效）
     public AbstractCaffeineCacheTemplate<String> captchaCache = new AbstractCaffeineCacheTemplate<String>(
-            5, java.util.concurrent.TimeUnit.MINUTES,
-            5, java.util.concurrent.TimeUnit.MINUTES) {
+            5, TimeUnit.MINUTES,
+            5, TimeUnit.MINUTES) {
         @Override
         public String getObjectFromDb(Object id) {
             // 验证码通常不需要从数据库获取，这里返回null
@@ -34,8 +40,8 @@ public class CaffeineCacheService {
 
     // 登录用户缓存：1小时过期和刷新（登录态保持）
     public AbstractCaffeineCacheTemplate<SystemLoginUser> loginUserCache = new AbstractCaffeineCacheTemplate<SystemLoginUser>(
-            12, java.util.concurrent.TimeUnit.HOURS,
-            12, java.util.concurrent.TimeUnit.HOURS) {
+            12, TimeUnit.HOURS,
+            12, TimeUnit.HOURS) {
         @Override
         public SystemLoginUser getObjectFromDb(Object id) {
             // 登录用户信息通常不需要从数据库获取，这里返回null
@@ -45,41 +51,41 @@ public class CaffeineCacheService {
 
     // 用户信息缓存：2小时过期和刷新（用户信息相对稳定但可能更新）
     public AbstractCaffeineCacheTemplate<SysUserEntity> userCache = new AbstractCaffeineCacheTemplate<SysUserEntity>(
-            12, java.util.concurrent.TimeUnit.HOURS,
-            12, java.util.concurrent.TimeUnit.HOURS) {
+            12, TimeUnit.HOURS,
+            12, TimeUnit.HOURS) {
         @Override
         public SysUserEntity getObjectFromDb(Object id) {
-            SysUserService userService = cn.hutool.extra.spring.SpringUtil.getBean(SysUserService.class);
+            SysUserService userService = SpringUtil.getBean(SysUserService.class);
             return userService.getById((Serializable) id);
         }
     };
 
     // 角色缓存：24小时过期和刷新（角色信息很少变更）
     public AbstractCaffeineCacheTemplate<SysRoleEntity> roleCache = new AbstractCaffeineCacheTemplate<SysRoleEntity>(
-            24, java.util.concurrent.TimeUnit.HOURS,
-            24, java.util.concurrent.TimeUnit.HOURS) {
+            24, TimeUnit.HOURS,
+            24, TimeUnit.HOURS) {
         @Override
         public SysRoleEntity getObjectFromDb(Object id) {
-            SysRoleService roleService = cn.hutool.extra.spring.SpringUtil.getBean(SysRoleService.class);
+            SysRoleService roleService = SpringUtil.getBean(SysRoleService.class);
             return roleService.getById((Serializable) id);
         }
     };
 
     // 岗位缓存：24小时过期和刷新（岗位信息很少变更）
     public AbstractCaffeineCacheTemplate<SysPostEntity> postCache = new AbstractCaffeineCacheTemplate<SysPostEntity>(
-            24, java.util.concurrent.TimeUnit.HOURS,
-            24, java.util.concurrent.TimeUnit.HOURS) {
+            24, TimeUnit.HOURS,
+            24, TimeUnit.HOURS) {
         @Override
         public SysPostEntity getObjectFromDb(Object id) {
-            SysPostService postService = cn.hutool.extra.spring.SpringUtil.getBean(SysPostService.class);
+            SysPostService postService = SpringUtil.getBean(SysPostService.class);
             return postService.getById((Serializable) id);
         }
     };
 
     // 企业微信用户ID缓存：12小时过期和刷新（通过API获取，有一定成本）
     public AbstractCaffeineCacheTemplate<String> qyUseridCache = new AbstractCaffeineCacheTemplate<String>(
-            12, java.util.concurrent.TimeUnit.HOURS,
-            12, java.util.concurrent.TimeUnit.HOURS) {
+            12, TimeUnit.HOURS,
+            12, TimeUnit.HOURS) {
         @Override
         public String getObjectFromDb(Object id) {
             // 企业微信用户ID需要通过API获取，这里返回null，由调用方处理
@@ -89,8 +95,8 @@ public class CaffeineCacheService {
 
     // 动态码缓存：30分钟过期和刷新（动态码通常短时间内有效）
     public AbstractCaffeineCacheTemplate<String> dynamicCodeCache = new AbstractCaffeineCacheTemplate<String>(
-            30, java.util.concurrent.TimeUnit.MINUTES,
-            30, java.util.concurrent.TimeUnit.MINUTES) {
+            30, TimeUnit.MINUTES,
+            30, TimeUnit.MINUTES) {
         @Override
         public String getObjectFromDb(Object id) {
             // 动态码不需要从数据库获取，这里返回null
@@ -100,8 +106,8 @@ public class CaffeineCacheService {
 
     // 微信access_token缓存：90分钟过期和刷新（微信access_token有效期为2小时）
     public AbstractCaffeineCacheTemplate<com.agileboot.domain.wx.WxAccessToken> accessTokenCache = new AbstractCaffeineCacheTemplate<com.agileboot.domain.wx.WxAccessToken>(
-            90, java.util.concurrent.TimeUnit.MINUTES,
-            90, java.util.concurrent.TimeUnit.MINUTES) {
+            90, TimeUnit.MINUTES,
+            90, TimeUnit.MINUTES) {
         @Override
         public com.agileboot.domain.wx.WxAccessToken getObjectFromDb(Object id) {
             // access_token需要通过微信API获取，这里返回null，由调用方处理
@@ -109,6 +115,19 @@ public class CaffeineCacheService {
         }
     };
 
+    // 企业ID到corpid缓存：24小时过期和刷新（企业信息相对稳定）
+    public AbstractCaffeineCacheTemplate<String> corpidCache = new AbstractCaffeineCacheTemplate<String>(
+            24, TimeUnit.HOURS,
+            24, TimeUnit.HOURS) {
+        @Override
+        public String getObjectFromDb(Object id) {
+            // 通过AuthCorpInfoApplicationService获取corpid
+            AuthCorpInfoApplicationService authCorpInfoService = 
+                SpringUtil.getBean(AuthCorpInfoApplicationService.class);
+            return authCorpInfoService.getCorpidById(Integer.parseInt((String) id));
+        }
+    };
+
     /**
      * 获取缓存统计信息
      * @return 统计信息字符串
@@ -124,6 +143,7 @@ public class CaffeineCacheService {
         stats.append("QyUserid Cache: ").append(qyUseridCache.getStats()).append("\n");
         stats.append("Dynamic Code Cache: ").append(dynamicCodeCache.getStats()).append("\n");
         stats.append("Access Token Cache: ").append(accessTokenCache.getStats()).append("\n");
+        stats.append("Corpid Cache: ").append(corpidCache.getStats()).append("\n");
         return stats.toString();
     }
 
@@ -150,6 +170,8 @@ public class CaffeineCacheService {
                 return dynamicCodeCache;
             case "accessTokenCache":
                 return accessTokenCache;
+            case "corpidCache":
+                return corpidCache;
             default:
                 return null;
         }
@@ -162,7 +184,7 @@ public class CaffeineCacheService {
     public String[] getAllCacheNames() {
         return new String[]{
             "captchaCache", "loginUserCache", "userCache",
-            "roleCache", "postCache", "qyUseridCache", "dynamicCodeCache", "accessTokenCache"
+            "roleCache", "postCache", "qyUseridCache", "dynamicCodeCache", "accessTokenCache", "corpidCache"
         };
     }
 }
\ No newline at end of file
diff --git a/agileboot-domain/src/main/java/com/agileboot/domain/qywx/authCorpInfo/AuthCorpInfoApplicationService.java b/agileboot-domain/src/main/java/com/agileboot/domain/qywx/authCorpInfo/AuthCorpInfoApplicationService.java
index 30cf736..3be29a1 100644
--- a/agileboot-domain/src/main/java/com/agileboot/domain/qywx/authCorpInfo/AuthCorpInfoApplicationService.java
+++ b/agileboot-domain/src/main/java/com/agileboot/domain/qywx/authCorpInfo/AuthCorpInfoApplicationService.java
@@ -76,4 +76,14 @@ public class AuthCorpInfoApplicationService {
         }
         return new QyAuthCorpBasicInfoDTO(entity);
     }
+
+    /**
+     * 根据企业ID查询corpid
+     * @param id 企业ID
+     * @return corpid字符串，如果不存在则返回null
+     */
+    public String getCorpidById(Integer id) {
+        QyAuthCorpInfoEntity entity = authCorpInfoService.getById(id);
+        return entity != null ? entity.getCorpid() : null;
+    }
 }
\ No newline at end of file