diff --git a/public/screen.pdf b/public/screen.pdf
new file mode 100644
index 0000000..64ab3b5
Binary files /dev/null and b/public/screen.pdf differ
diff --git a/src/utils/splitScreen.js b/src/utils/splitScreen.js
index 6c2a767..9c07127 100644
--- a/src/utils/splitScreen.js
+++ b/src/utils/splitScreen.js
@@ -8,7 +8,9 @@ async function getPermission() {
         return true
     } else if (permission.state === "prompt") { // 询问是否授权
         // 请求授权
-        navigator.permissions.request({ name: 'window-management' })
+        if (navigator.permissions.request) {
+            navigator.permissions.request({ name: 'window-management' })
+        }
         return false
     } else if (permission.state === "denied") {
         // 权限被拒绝
@@ -50,7 +52,7 @@ function getScreen() {
     })
 
 }
-export async function openWindow(url, name) {
+export async function openWindow(url, name, Skip = false) {
     // 判断浏览器是否兼容
     // 高版本的谷歌，edge不支持跨屏，需要降低浏览器版本86.0版
     if (!window.getScreens && !window.getScreenDetails) {
@@ -59,7 +61,10 @@ export async function openWindow(url, name) {
     }
     let permission = await getPermission()
     if (!permission) {
-        alert('使用多屏功能请先进行授权')
+        // alert('使用多屏功能请先进行授权')
+        if (Skip) {
+            return window.open(url, name);
+        }
         return false
     }
     let multiScreen = await getScreen()
diff --git a/src/views/trials/trials-myinfo/index.vue b/src/views/trials/trials-myinfo/index.vue
index 000ecc5..83a437f 100644
--- a/src/views/trials/trials-myinfo/index.vue
+++ b/src/views/trials/trials-myinfo/index.vue
@@ -1,11 +1,6 @@
 <template>
   <div class="trial-myinfo">
-    <el-menu
-      :default-active="activeIndex"
-      @select="handleSelect"
-      class="el-menu-demo"
-      style="width: 200px"
-    >
+    <el-menu :default-active="activeIndex" @select="handleSelect" class="el-menu-demo" style="width: 200px">
       <el-menu-item index="1">{{
         $t("trials:trials-myinfo:menuTitle:mine")
       }}</el-menu-item>
@@ -17,19 +12,10 @@
       }}</el-menu-item>
     </el-menu>
     <div class="contentBox">
-      <mine
-        :user="user"
-        :userTypeOptions="userTypeOptions"
-        v-if="activeIndex === '1'"
-        @getUserInfo="getUserInfo"
-      />
-      <account
-        :user="user"
-        @getUserInfo="getUserInfo"
-        :IsCanConnectInternet="IsCanConnectInternet"
-        v-if="activeIndex === '2'"
-      />
-      <login-log v-if="activeIndex === '3'" :id="userId" :isMine="true" />
+      <mine :user="user" :userTypeOptions="userTypeOptions" v-if="activeIndex === '1'" @getUserInfo="getUserInfo" />
+      <account :user="user" @getUserInfo="getUserInfo" :IsCanConnectInternet="IsCanConnectInternet"
+        v-if="activeIndex === '2'" />
+      <login-log v-if="activeIndex === '3'" :id="identityUserId" :isMine="true" />
     </div>
   </div>
 </template>
@@ -56,7 +42,7 @@ export default {
     };
   },
   computed: {
-    ...mapGetters(["userId", "userName"]),
+    ...mapGetters(["identityUserId", "userName"]),
   },
   mounted() {
     this.getUserInfo();
@@ -86,7 +72,7 @@ export default {
         spinner: "el-icon-loading",
         background: "rgba(0, 0, 0, 0.07)",
       });
-      getUser(this.userId)
+      getUser()
         .then(async (res) => {
           this.user = res.Result;
           /* eslint-disable */
@@ -116,6 +102,7 @@ export default {
   display: flex;
   flex-direction: row;
   justify-content: space-around;
+
   .contentBox {
     width: calc(100% - 220px);
     background-color: #fff;
@@ -124,18 +111,21 @@ export default {
     overflow: auto;
     // padding-bottom: 50px;
   }
+
   .trial-myinfo-head {
     position: absolute;
     top: 40px;
     left: 20px;
     font-size: 14px;
   }
+
   .trial-myinfo-left {
     overflow: auto;
     background: #fff;
     // width: calc(50% - 9px);
     // margin: 6px 0;
     height: 100%;
+
     // padding-bottom: 50px;
     .trial-myinfo-left-top {
       width: 70%;
@@ -143,6 +133,7 @@ export default {
       position: relative;
       // margin: 0 auto;
       margin-bottom: 10px;
+
       .trial-myinfo-body {
         width: 160px;
         height: 160px;
@@ -152,6 +143,7 @@ export default {
         justify-content: center;
         align-items: center;
         margin-left: 30px;
+
         div {
           color: #fff;
           font-size: 30px;
@@ -159,36 +151,42 @@ export default {
       }
     }
   }
+
   .saveBtn {
     position: absolute;
     right: -10px;
     top: 2px;
     transform: translateX(100%);
   }
+
   .trial-info-btn {
     position: absolute;
     bottom: -60px;
     left: 10px;
     min-width: 97px;
   }
+
   .trial-myinfo-left-bottom {
     width: 40%;
     padding-top: 100px;
     position: relative;
     // margin: 0 auto;
   }
+
   .trial-myinfo-right {
     overflow: auto;
     background: #fff;
     // width: calc(50% - 9px);
     // margin: 6px 0;
     height: 100%;
+
     .sendCode {
       position: absolute;
       right: -10px;
       top: 50%;
       transform: translate(100%, -50%);
     }
+
     .trial-myinfo-right-box {
       width: 40%;
       padding-top: 100px;
diff --git a/src/views/trials/trials-panel/reading/dicoms/components/Others.vue b/src/views/trials/trials-panel/reading/dicoms/components/Others.vue
index d239f40..c2dd77d 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/Others.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/Others.vue
@@ -15,7 +15,7 @@
         </el-form-item>
         <el-form-item>
           <div><span>{{ $t("trials:reading:tip:MultiScreen") }}</span><a style="color:#409EFF"
-              href="https://hir-oss.test.extimaging.com/hir-test/SupportDownload/ConfigurationDocumentation.pdf"
+              href="/screen.pdf"
               target="blank">{{
                 $t("trials:reading:tip:openFile")
               }}</a></div>
diff --git a/src/views/trials/trials-panel/reading/dicoms/components/ReportPage.vue b/src/views/trials/trials-panel/reading/dicoms/components/ReportPage.vue
index 903bad9..0563779 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/ReportPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/ReportPage.vue
@@ -724,6 +724,14 @@ export default {
       }
       if (IsDoubleScreen) {
         this.openWindow = await openWindow(routeData.href)
+        if (!this.openWindow) {
+          let html = `<div><span>${this.$t("trials:reading:tip:MultiScreen2")}</span><a style="color:#409EFF"
+              href="/screen.pdf"
+              target="blank">${this.$t("trials:reading:tip:openFile")}</a></div>`
+          let confirm = await this.$confirm(html, '', { dangerouslyUseHTMLString: true })
+          if (!confirm) return false
+          this.openWindow = await openWindow(routeData.href, '', true)
+        }
       } else {
         this.openWindow = window.open(routeData.href, "_blank");
       }
diff --git a/src/views/trials/trials-panel/reading/dicoms/customize/CustomizeReportPage.vue b/src/views/trials/trials-panel/reading/dicoms/customize/CustomizeReportPage.vue
index 0316c78..7a31b88 100644
--- a/src/views/trials/trials-panel/reading/dicoms/customize/CustomizeReportPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/customize/CustomizeReportPage.vue
@@ -780,6 +780,14 @@ export default {
       }
       if (IsDoubleScreen) {
         this.openWindow = await openWindow(routeData.href)
+        if (!this.openWindow) {
+          let html = `<div><span>${this.$t("trials:reading:tip:MultiScreen2")}</span><a style="color:#409EFF"
+              href="/screen.pdf"
+              target="blank">${this.$t("trials:reading:tip:openFile")}</a></div>`
+          let confirm = await this.$confirm(html, '', { dangerouslyUseHTMLString: true })
+          if (!confirm) return false
+          this.openWindow = await openWindow(routeData.href, '', true)
+        }
       } else {
         this.openWindow = window.open(routeData.href, "_blank");
       }
diff --git a/src/views/trials/trials-panel/reading/reading-task/components/TaskList.vue b/src/views/trials/trials-panel/reading/reading-task/components/TaskList.vue
index 3c9f209..4d51244 100644
--- a/src/views/trials/trials-panel/reading/reading-task/components/TaskList.vue
+++ b/src/views/trials/trials-panel/reading/reading-task/components/TaskList.vue
@@ -231,6 +231,14 @@ export default {
           }
           if (IsDoubleScreen) {
             this.openWindow = await openWindow(routeData.href)
+            if (!this.openWindow) {
+              let html = `<div><span>${this.$t("trials:reading:tip:MultiScreen2")}</span><a style="color:#409EFF"
+              href="/screen.pdf"
+              target="blank">${this.$t("trials:reading:tip:openFile")}</a></div>`
+              let confirm = await this.$confirm(html, '', { dangerouslyUseHTMLString: true })
+              if (!confirm) return false
+              this.openWindow = await openWindow(routeData.href, '', true)
+            }
           } else {
             this.openWindow = window.open(routeData.href, "_blank");
           }
diff --git a/src/views/trials/trials-panel/setting/personnel-manage/components/staff.vue b/src/views/trials/trials-panel/setting/personnel-manage/components/staff.vue
index 2783d78..532e8bb 100644
--- a/src/views/trials/trials-panel/setting/personnel-manage/components/staff.vue
+++ b/src/views/trials/trials-panel/setting/personnel-manage/components/staff.vue
@@ -193,8 +193,8 @@
             )
               " @click="handleStatus(scope.row)" />
           <!---v-if="!scope.row.UserName"-->
-          <el-button v-if="!scope.row.UserName" circle :title="$t('trials:staff:action:email')" icon="el-icon-message"
-            @click="handleSendEmail(scope.row)" />
+          <el-button v-if="!scope.row.UserName && IsCanConnectInternet" circle :title="$t('trials:staff:action:email')"
+            icon="el-icon-message" @click="handleSendEmail(scope.row)" />
         </template>
       </el-table-column>
     </el-table>
@@ -327,6 +327,7 @@ import StaffForm from './staffForm'
 import StaffExternalForm from './staffExternalForm'
 import BaseModel from '@/components/BaseModel'
 import moment from 'moment'
+import { getHospital } from "@/api/hospital.js";
 const getListQueryDefault = () => {
   return {
     UserRealName: '',
@@ -393,14 +394,28 @@ export default {
         title: this.$t('trials:staff:dialogTitle:role'),
         width: '800px',
       },
+
+      IsCanConnectInternet: false
     }
   },
   mounted() {
     this.trialId = this.$route.query.trialId
     this.getUserType()
     this.getList()
+    this.getInfo()
   },
   methods: {
+    // 获取医院信息
+    async getInfo() {
+      try {
+        let res = await getHospital();
+        if (res.IsSuccess) {
+          this.IsCanConnectInternet = res.Result.IsCanConnectInternet;
+        }
+      } catch (err) {
+        console.log(err);
+      }
+    },
     // 发送邮件
     async handleSendEmail(row) {
       try {