diff --git a/src/api/AIxiaocaishen.js b/src/api/AIxiaocaishen.js
index 6fb35ce..d57ecff 100644
--- a/src/api/AIxiaocaishen.js
+++ b/src/api/AIxiaocaishen.js
@@ -354,3 +354,16 @@ export const getUserInfoAPI = function (params) {
 };
 
 // 8.18金币兑换Token end
+
+// 8.25权限控制 start
+export const checkStatusAPI = function (headers, params) {
+  return request({
+    // url: `${HWurl}/api/workflow/checkStatus`,
+    url: `http://39.101.133.168:8828/link/api/workflow/checkStatus`,
+    method: "POST",
+    data: params,
+    headers: headers,
+  });
+};
+
+// 8.25权限控制 end
diff --git a/src/views/DBQBmodel.vue b/src/views/DBQBmodel.vue
index 3fa6be2..094946d 100644
--- a/src/views/DBQBmodel.vue
+++ b/src/views/DBQBmodel.vue
@@ -10,7 +10,8 @@ import text2 from "@/assets/img/DBQBmodel/-s-场景可预演.png";
 import text3 from "@/assets/img/DBQBmodel/-s-交易可掌控.png";
 import btnIcon from "@/assets/img/DBQBmodel/-s-开启财运.png";
 import { setHeight } from "@/utils/setHeight";
-
+import { checkStatusAPI } from "../api/AIxiaocaishen";
+import BackToHomeButton from "@/views/components/BackToHomeButton.vue";
 const router = useRouter();
 const pageRef = ref(null);
 const windowWidth = ref(window.innerWidth);
@@ -34,11 +35,58 @@ onUnmounted(() => {
   window.removeEventListener("resize", handleResize);
 });
 
-const goToHomePage = () => {
-  // 设置 sessionStorage 控制 homepage.vue 激活 AiEmotion tab
-  sessionStorage.setItem("activeTabAI", "AIchat");
-  sessionStorage.setItem("activeIndexAI", "0");
-  router.push("/homePage");
+const noPermissonDialogVisible = ref(false);
+const noPermissonDialogObj = ref({});
+const goToHomePage = async () => {
+  try {
+    let params = {
+      token: localStorage.getItem("localToken"),
+      model: 1,
+    };
+
+    const userAgent = navigator.userAgent;
+    let isMobile =
+      /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(
+        userAgent
+      );
+
+    let Client = "pc";
+
+    if (isMobile) {
+      if (/iPhone|iPad|iPod/i.test(userAgent)) {
+        Client = "ios";
+      } else if (/Android/i.test(userAgent)) {
+        Client = "android";
+      } else {
+        Client = "android"; // 其他移动设备
+      }
+    }
+
+    let headers = {
+      Client: Client,
+    };
+
+    const res = await checkStatusAPI(headers, params);
+    if (res.code == 200) {
+      // 设置 sessionStorage 控制 homepage.vue 激活 AiEmotion tab
+      sessionStorage.setItem("activeTabAI", "AIchat");
+      sessionStorage.setItem("activeIndexAI", "0");
+      router.push("/homePage");
+    } else {
+      console.log("无权限");
+      noPermissonDialogVisible.value = true;
+      noPermissonDialogObj.value.msg = res.msg;
+
+      console.log("noPermissonDialogVisible", noPermissonDialogVisible.value);
+      console.log("noPermissonDialogObj", noPermissonDialogObj.value);
+    }
+  } catch (e) {
+    console.error("获取权限失败", e);
+  }
+};
+
+const closeNoPermissionDialog = () => {
+  noPermissonDialogVisible.value = false;
 };
 </script>
 
@@ -48,6 +96,8 @@ const goToHomePage = () => {
     class="homepage"
     :style="{ backgroundImage: `url(${bgImage})` }"
   >
+    <BackToHomeButton />
+
     <div v-if="false"></div>
     <!-- 顶部图标 -->
     <img class="top-icon" :src="topIcon" alt="顶部图标" />
@@ -69,6 +119,15 @@ const goToHomePage = () => {
       </div>
     </div>
   </div>
+
+  <div v-if="noPermissonDialogVisible" class="noPermissionDialog">
+    <div class="noPermissionContent" @click="closeNoPermissionDialog">
+      <div class="noPermissionCloseBtn">
+        <el-icon class="noPermissionIcon"><Close /></el-icon>
+      </div>
+      {{ noPermissonDialogObj.msg }}
+    </div>
+  </div>
 </template>
 
 <style scoped>
@@ -156,6 +215,41 @@ const goToHomePage = () => {
   height: auto;
 }
 
+.noPermissionDialog {
+  width: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: fixed;
+  bottom: 15%;
+  /* margin: auto auto; */
+  color: white;
+}
+
+.noPermissionCloseBtn {
+  border-radius: 5px;
+  border: 1px solid white;
+  background-color: #8621d9;
+  padding: 2px;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: absolute;
+  top: -10px;
+  right: -10px;
+}
+
+.noPermissionContent {
+  position: relative;
+  border-radius: 5px;
+  border: 1px solid white;
+  padding: 10px 30px;
+  background-color: #261176;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+
 /* 手机适配 - 小屏幕时保持纵向排列 */
 @media screen and (max-width: 768px) {
   .top-icon {
diff --git a/src/views/Emotionsmodel.vue b/src/views/Emotionsmodel.vue
index d586c60..455aa3f 100644
--- a/src/views/Emotionsmodel.vue
+++ b/src/views/Emotionsmodel.vue
@@ -1,5 +1,6 @@
 <template>
   <div ref="pageRef" class="homepage">
+    <BackToHomeButton />
     <!-- 顶部图标 -->
     <img class="top-icon" :src="topIcon" alt="顶部图标" />
 
@@ -25,6 +26,15 @@
       </div>
     </div>
   </div>
+
+  <div v-if="noPermissonDialogVisible" class="noPermissionDialog">
+    <div class="noPermissionContent" @click="closeNoPermissionDialog">
+      <div class="noPermissionCloseBtn">
+        <el-icon class="noPermissionIcon"><Close /></el-icon>
+      </div>
+      {{ noPermissonDialogObj.msg }}
+    </div>
+  </div>
 </template>
 
 <script setup>
@@ -37,7 +47,9 @@ import conteniconLarge from "@/assets/img/Emotionsmodel/_s_四维 拷贝.png";
 import conteniconSmall from "@/assets/img/Emotionsmodel/-s-四维.png";
 import btnIcon from "@/assets/img/Emotionsmodel/-s-开启财运.png";
 import { setHeight } from "@/utils/setHeight";
+import { checkStatusAPI } from "../api/AIxiaocaishen";
 
+import BackToHomeButton from "@/views/components/BackToHomeButton.vue";
 const router = useRouter();
 const pageRef = ref(null);
 const screenWidth = ref(window.innerWidth);
@@ -60,11 +72,58 @@ onUnmounted(() => {
   window.removeEventListener("resize", handleResize);
 });
 
-const goToAiEmotion = () => {
-  // 设置 sessionStorage 控制 homepage.vue 激活 AiEmotion tab
-  sessionStorage.setItem("activeTabAI", "AiEmotion");
-  sessionStorage.setItem("activeIndexAI", "1");
-  router.push("/homePage");
+const noPermissonDialogVisible = ref(false);
+const noPermissonDialogObj = ref({});
+const goToAiEmotion = async () => {
+  try {
+    let params = {
+      token: localStorage.getItem("localToken"),
+      model: 2,
+    };
+
+    const userAgent = navigator.userAgent;
+    let isMobile =
+      /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(
+        userAgent
+      );
+
+    let Client = "pc";
+
+    if (isMobile) {
+      if (/iPhone|iPad|iPod/i.test(userAgent)) {
+        Client = "ios";
+      } else if (/Android/i.test(userAgent)) {
+        Client = "android";
+      } else {
+        Client = "android"; // 其他移动设备
+      }
+    }
+
+    let headers = {
+      Client: Client,
+    };
+
+    const res = await checkStatusAPI(headers, params);
+    if (res.code == 200) {
+      // 设置 sessionStorage 控制 homepage.vue 激活 AiEmotion tab
+      sessionStorage.setItem("activeTabAI", "AiEmotion");
+      sessionStorage.setItem("activeIndexAI", "1");
+      router.push("/homePage");
+    } else {
+      console.log("无权限");
+      noPermissonDialogVisible.value = true;
+      noPermissonDialogObj.value.msg = res.msg;
+
+      console.log("noPermissonDialogVisible", noPermissonDialogVisible.value);
+      console.log("noPermissonDialogObj", noPermissonDialogObj.value);
+    }
+  } catch (e) {
+    console.error("获取权限失败", e);
+  }
+};
+
+const closeNoPermissionDialog = () => {
+  noPermissonDialogVisible.value = false;
 };
 </script>
 
@@ -148,6 +207,41 @@ const goToAiEmotion = () => {
   height: auto;
 }
 
+.noPermissionDialog {
+  width: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: fixed;
+  bottom: 15%;
+  /* margin: auto auto; */
+  color: white;
+}
+
+.noPermissionCloseBtn {
+  border-radius: 5px;
+  border: 1px solid white;
+  background-color: #8621d9;
+  padding: 2px;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  position: absolute;
+  top: -10px;
+  right: -10px;
+}
+
+.noPermissionContent {
+  position: relative;
+  border-radius: 5px;
+  border: 1px solid white;
+  padding: 10px 30px;
+  background-color: #261176;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+
 @media (max-width: 1024px) {
   /* 四维体系整体容器修复 */
   .content-container {
@@ -179,7 +273,7 @@ const goToAiEmotion = () => {
     margin-top: -2vh;
   }
 
-/* 四维体系整体容器修复 */
+  /* 四维体系整体容器修复 */
   .content-container {
     width: 80%;
     height: auto;
diff --git a/src/views/Selectmodel.vue b/src/views/Selectmodel.vue
index f546e63..f13c3d3 100644
--- a/src/views/Selectmodel.vue
+++ b/src/views/Selectmodel.vue
@@ -1,5 +1,6 @@
 <template>
   <div class="homepage">
+    <BackToHomeButton />
     <!-- 顶部主图背景 -->
     <!-- <div class="main-icon"></div> -->
 
@@ -36,7 +37,7 @@ import { setHeight } from "@/utils/setHeight";
 import { useDataStore } from "@/store/dataList.js";
 const { getQueryVariable, setActiveTabIndex, getUserInfo } = useDataStore();
 import robot from "@/assets/img/Selectmodel/机器人 拷贝.png";
-
+import BackToHomeButton from "@/views/components/BackToHomeButton.vue";
 const router = useRouter();
 const pageRef = ref(null);
 
diff --git a/src/views/components/BackToHomeButton.vue b/src/views/components/BackToHomeButton.vue
new file mode 100644
index 0000000..f54ada5
--- /dev/null
+++ b/src/views/components/BackToHomeButton.vue
@@ -0,0 +1,91 @@
+<template>
+  <div class="backToHomeBtn" @click="backToHome">
+    <img
+      src="https://d31zlh4on95l9h.cloudfront.net/images/9cbc5b2eb2327bd04d015c19d8c3f1f9.png"
+      alt="返回首页"
+      class="backImg"
+    />
+    <div class="backContent">返回首页</div>
+  </div>
+</template>
+
+<script setup>
+import { computed } from "vue";
+
+// 默认的返回首页逻辑
+const backToHome = () => {
+  const userAgent = navigator.userAgent;
+  let isMobile =
+    /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(
+      userAgent
+    );
+  if (isMobile) {
+    console.log("用户是移动端");
+    // 调用原生方法跳转到首页
+    if (typeof uni !== "undefined") {
+      uni.postMessage({
+        data: {
+          val: {
+            name: "JWopenView",
+            extra: {
+              data: {
+                type: 3,
+              },
+            },
+          },
+        },
+      });
+    }
+  } else {
+    console.log("用户是pc端");
+    const env = import.meta.env.VITE_ENV;
+    console.log("当前的环境为：", env);
+    if (env == "development" || env == "test") {
+      window.parent.location.href =
+        "http://121.89.234.155:8807/hljw/homepage?menu=999999991";
+    } else {
+      window.parent.location.href =
+        "https://web.homilychart.com/product/hljw/homepage?token=" +
+        encodeURIComponent(localStorage.getItem("localToken"));
+    }
+  }
+};
+</script>
+
+<style scoped>
+.backToHomeBtn {
+  position: fixed;
+  top: 20px;
+  right: 20px;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  cursor: pointer;
+  z-index: 20;
+}
+
+.backToHomeBtn:hover {
+  transform: scale(1.05);
+}
+
+.backImg {
+  width: 60%;
+  height: auto;
+}
+
+.backContent {
+  width: 100%;
+  text-align: center;
+  color: white;
+  font-size: 12px;
+  white-space: nowrap;
+}
+
+@media (max-width: 768px) {
+  .backToHomeBtn {
+    top: 0px;
+    right: 0px;
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/views/homePage.vue b/src/views/homePage.vue
index 7a12a84..e5753d6 100644
--- a/src/views/homePage.vue
+++ b/src/views/homePage.vue
@@ -924,13 +924,9 @@ const backToHome = () => {
       window.parent.location.href =
         "http://121.89.234.155:8807/hljw/homepage?menu=999999991";
     } else {
-      window.parent.postMessage(
-        {
-          type: "NAVIGATE_TO_HOMEPAGE",
-          menu: "999999991",
-        },
-        "*"
-      );
+      window.parent.location.href =
+        "https://web.homilychart.com/product/hljw/homepage?token=" +
+        encodeURIComponent(localStorage.getItem("localToken"));
     }
     // window.parent.location.href = window.parent.document.referrer
   }