diff --git a/src/App.vue b/src/App.vue
index 1d5e9db3..a7d5c2b7 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -1,169 +1,213 @@
 <template>
   <div id="app" style="position: relative">
     <router-view />
-    <div v-show="show" v-adaptive @click="openI18n" style="position: fixed;bottom: 50px;left: 50px;z-index: 100000;width: 50px;height: 50px;background: #409eff88;line-height: 50px;text-align: center;color:#fff;border-radius: 50%;cursor: pointer">
+    <div
+      v-show="show"
+      v-adaptive
+      @click="openI18n"
+      style="
+        position: fixed;
+        bottom: 50px;
+        left: 50px;
+        z-index: 100000;
+        width: 50px;
+        height: 50px;
+        background: #409eff88;
+        line-height: 50px;
+        text-align: center;
+        color: #fff;
+        border-radius: 50%;
+        cursor: pointer;
+      "
+    >
       i18n
     </div>
-    <el-drawer
-      title="国际化"
-      :visible.sync="drawer"
-      direction="rtl"
-      size="80%">
+    <el-drawer title="国际化" :visible.sync="drawer" direction="rtl" size="80%">
       <div style="width: 320px">
-        <el-form
-          label-width="100px"
-          @submit.native.prevent
-          size="small"
-        >
+        <el-form label-width="100px" @submit.native.prevent size="small">
           <el-form-item label="关键字">
-            <el-input v-model="key" @input="keyChange"/>
+            <el-input v-model="key" @input="keyChange" />
           </el-form-item>
         </el-form>
       </div>
       <el-table
         :data="tableData"
-        v-adaptive="{bottomOffset:50}"
+        v-adaptive="{ bottomOffset: 50 }"
         height="100"
-        style="width: 100%">
-        <el-table-column
-          prop="Code"
-          label="标签"
-          width="300">
+        style="width: 100%"
+      >
+        <el-table-column prop="Code" label="标签" width="300">
         </el-table-column>
-<!--        <el-table-column-->
-<!--          prop="Description"-->
-<!--          label="路由"-->
-<!--          show-overflow-tooltip-->
-<!--          width="180">-->
-<!--          <template slot-scope="scope">-->
-<!--            {{scope.row.Description}}-->
-<!--          </template>-->
-<!--        </el-table-column>-->
-        <el-table-column
-          prop="Value"
-          label="英文">
+        <!--        <el-table-column-->
+        <!--          prop="Description"-->
+        <!--          label="路由"-->
+        <!--          show-overflow-tooltip-->
+        <!--          width="180">-->
+        <!--          <template slot-scope="scope">-->
+        <!--            {{scope.row.Description}}-->
+        <!--          </template>-->
+        <!--        </el-table-column>-->
+        <el-table-column prop="Value" label="英文">
           <template slot-scope="scope">
-            <el-input v-model="scope.row.Value" @input="(e) => {$set(scope.row, 'Value', e)}" size="mini"></el-input>
+            <el-input
+              v-model="scope.row.Value"
+              @input="
+                (e) => {
+                  $set(scope.row, 'Value', e);
+                }
+              "
+              size="mini"
+            ></el-input>
           </template>
         </el-table-column>
-        <el-table-column
-          prop="ValueCN"
-          label="中文">
+        <el-table-column prop="ValueCN" label="中文">
           <template slot-scope="scope">
-            <el-input v-model="scope.row.ValueCN" @input="(e) => {$set(scope.row, 'ValueCN', e)}" size="mini"></el-input>
+            <el-input
+              v-model="scope.row.ValueCN"
+              @input="
+                (e) => {
+                  $set(scope.row, 'ValueCN', e);
+                }
+              "
+              size="mini"
+            ></el-input>
           </template>
         </el-table-column>
       </el-table>
-      <div style="text-align: right;padding-top: 10px;padding-right: 10px;">
-        <el-button size="mini" @click="drawer = false">取消
-        </el-button>
-        <el-button size="mini" type="primary" @click="handleSave">保存</el-button>
+      <div style="text-align: right; padding-top: 10px; padding-right: 10px">
+        <el-button size="mini" @click="drawer = false">取消 </el-button>
+        <el-button size="mini" type="primary" @click="handleSave"
+          >保存</el-button
+        >
       </div>
     </el-drawer>
   </div>
 </template>
 
 <script>
-import { batchAddOrUpdateFrontInternationalization, getFrontInternationalizationList } from '@/api/dictionary/dictionary'
+import {
+  batchAddOrUpdateFrontInternationalization,
+  getFrontInternationalizationList,
+} from "@/api/dictionary/dictionary";
 import Vue from "vue";
 import i18n from "./lang";
 export default {
-  name: 'App',
-  data () {
+  name: "App",
+  data() {
     return {
       drawer: false,
       tableData: [],
       show: false,
       key: null,
-      arr: []
-    }
+      arr: [],
+    };
   },
   mounted() {
-    this.show = process.env.VUE_APP_OSS_PATH === '/test/dist'
+    this.show = process.env.VUE_APP_OSS_PATH === "/test/dist";
   },
   methods: {
     changeValue(target, attr, e) {
-      this.$set(target, attr, e)
+      this.$set(target, attr, e);
     },
     keyChange(v) {
       if (this.key) {
-        this.tableData = Object.assign([], this.arr.filter(v => ~v.Code.indexOf(this.key) || ~v.Value.indexOf(this.key) || ~v.ValueCN.indexOf(this.key)))
+        this.tableData = Object.assign(
+          [],
+          this.arr.filter(
+            (v) =>
+              ~v.Code.indexOf(this.key) ||
+              ~v.Value.indexOf(this.key) ||
+              ~v.ValueCN.indexOf(this.key)
+          )
+        );
       } else {
-        this.tableData = Object.assign([], this.arr)
+        this.tableData = Object.assign([], this.arr);
       }
     },
     handleSave() {
-      this.$confirm('确定修改当前页面国际化内容？').then(() => {
-        batchAddOrUpdateFrontInternationalization(this.tableData).then(async res => {
-          var zhMessages = {}, enMessages = {}
-          var Internationalization = await getFrontInternationalizationList()
-          Vue.prototype.$tl = Internationalization.Result
-          this.tableData.forEach(v => {
-            // zhMessages[v.Description + '_' + v.Code] = v.ValueCN
-            // enMessages[v.Description + '_' + v.Code] = v.Value
-            zhMessages[v.Code] = v.ValueCN
-            enMessages[v.Code] = v.Value
-          })
-          i18n.mergeLocaleMessage('zh', zhMessages)
-          i18n.mergeLocaleMessage('en', enMessages)
-          this.drawer = false
-          this.$message.success('国际化修改成功')
-        })
-      })
+      this.$confirm("确定修改当前页面国际化内容？").then(() => {
+        batchAddOrUpdateFrontInternationalization(this.tableData).then(
+          async (res) => {
+            var zhMessages = {},
+              enMessages = {};
+            var Internationalization = await getFrontInternationalizationList();
+            Vue.prototype.$tl = Internationalization.Result;
+            this.tableData.forEach((v) => {
+              // zhMessages[v.Description + '_' + v.Code] = v.ValueCN
+              // enMessages[v.Description + '_' + v.Code] = v.Value
+              zhMessages[v.Code] = v.ValueCN;
+              enMessages[v.Code] = v.Value;
+            });
+            i18n.mergeLocaleMessage("zh", zhMessages);
+            i18n.mergeLocaleMessage("en", enMessages);
+            this.drawer = false;
+            this.$message.success("国际化修改成功");
+          }
+        );
+      });
     },
     openI18n() {
-      this.tableData = []
-      this.key = null
-      this.drawer = true
-      let arr = []
-      let tableData = this.$tl.map(v => {
-        let a = {...v}
+      this.tableData = [];
+      this.key = null;
+      this.drawer = true;
+      let arr = [];
+      let tableData = this.$tl.map((v) => {
+        let a = { ...v };
         // if (!a.Description) {
         //   a.Description = this.$route.path
         // }
-        return a
-      })
-      tableData = tableData.filter(v => {
+        return a;
+      });
+      tableData = tableData.filter((v) => {
         // return  ~this.$path.indexOf(v.Description + '_' + v.Code)
-        return  ~this.$path.indexOf(v.Code)
-      })
-      this.$path.forEach(v => {
-        let o = tableData.find(a => {
-          return a.Code === v
-        })
+        return ~this.$path.indexOf(v.Code);
+      });
+      this.$path.forEach((v) => {
+        let o = tableData.find((a) => {
+          return a.Code === v;
+        });
         if (o) {
-          arr.push(o)
+          arr.push(o);
         } else {
           arr.push({
             Code: v,
             Description: null,
             Value: null,
-            ValueCN: null
-          })
+            ValueCN: null,
+          });
         }
-      })
-      this.arr = arr
+      });
+      this.arr = arr;
       if (this.key) {
-        this.tableData = Object.assign([], this.arr.filter(v => ~v.Code.indexOf(this.key) || ~v.Value.indexOf(this.key) || ~v.ValueCN.indexOf(this.key)))
+        this.tableData = Object.assign(
+          [],
+          this.arr.filter(
+            (v) =>
+              ~v.Code.indexOf(this.key) ||
+              ~v.Value.indexOf(this.key) ||
+              ~v.ValueCN.indexOf(this.key)
+          )
+        );
       } else {
-        this.tableData = Object.assign([], this.arr)
+        this.tableData = Object.assign([], this.arr);
       }
       // console.log(JSON.stringify(this.$path))
       // console.log(JSON.stringify(this.tableData))
-    }
-  }
-}
+    },
+  },
+};
 </script>
 
 <style lang="scss">
-.el-tooltip__popper{
+$light_gray: #606266;
+.el-tooltip__popper {
   max-width: 400px;
 }
-.my_multiple{
-  .el-input--medium .el-input__inner{
-    height: 36px!important;
+.my_multiple {
+  .el-input--medium .el-input__inner {
+    height: 36px !important;
   }
-  .el-select__tags{
+  .el-select__tags {
     flex-wrap: nowrap;
     overflow: hidden;
     white-space: nowrap;
@@ -180,21 +224,29 @@ input[type="number"] {
   -moz-appearance: textfield !important;
 }
 
-.viewer-fixed.viewer-container{
+.viewer-fixed.viewer-container {
   z-index: 10000;
 }
-textarea{
+textarea {
   white-space: break-spaces;
   word-break: normal;
 }
 
-*{
-  word-break: normal!important;
+* {
+  word-break: normal !important;
 }
-.box-body .el-button.is-circle:not(.is-disabled) i:before{
+.box-body .el-button.is-circle:not(.is-disabled) i:before {
   color: #428bca;
 }
-.box-body .el-button.is-circle i.el-icon-question:before{
+.box-body .el-button.is-circle i.el-icon-question:before {
   color: #fff;
 }
+.system-title {
+  font-size: 35px;
+  color: $light_gray;
+  text-align: center;
+  font-weight: bold;
+  font-family: 'Times New Roman';
+  text-shadow:1px 0.5px 1.5px #666;
+}
 </style>
diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index 0afac904..5d230a6b 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -17,7 +17,8 @@
       <div class="login-r">
         <div class="title-container">
           <!-- IRC Management System -->
-          <div class="title">{{ $t("login:title:system") }}</div>
+          <div class="system-title" v-if="NODE_ENV==='usa'">{{ $t("login:title:system_title") }}</div>
+          <div class="title" v-else>{{ $t("login:title:system") }}</div>
         </div>
         <el-form
           ref="loginForm"
@@ -153,8 +154,9 @@
         "
       >
         <h1 style="text-align: center; margin-bottom: 20px">关于</h1>
-        <p style="margin-bottom: 20px">IRC Imaging System</p>
-        <p style="margin-bottom: 20px">V1.5.0.001</p>
+        <p style="margin-bottom: 20px" v-if="NODE_ENV==='usa'">{{ $t("login:title:system_title") }}</p>
+        <p style="margin-bottom: 20px" v-else>{{ $t("login:title:system") }}</p>
+        <p style="margin-bottom: 20px">V1.5.1.001</p>
         <p style="margin-bottom: 20px" v-if="language === 'zh'">
           Copyright © {{ new Date().getFullYear() }} 上海展影医疗科技有限公司
           版权所有
diff --git a/src/views/trials/trials-layout/components/trialsNavbar.vue b/src/views/trials/trials-layout/components/trialsNavbar.vue
index 9ccd5339..66754ce8 100644
--- a/src/views/trials/trials-layout/components/trialsNavbar.vue
+++ b/src/views/trials/trials-layout/components/trialsNavbar.vue
@@ -4,7 +4,11 @@
       <img v-if="language === 'zh'" src="@/assets/zzlogo2.png" alt="">
       <img v-else-if="NODE_ENV === 'usa'" src="@/assets/zzlogo-usa.png" alt="" />
       <img v-else src="@/assets/zzlogo4.png" alt="">
-      <span style="white-space:nowrap;">
+      <span style="white-space:nowrap;" class="system-title" v-if="NODE_ENV==='usa'">
+        <!-- 中心影像系统（EICS） -->
+        {{ $t('trials:trials:title:eics_title') }}
+      </span>
+      <span style="white-space:nowrap;" v-else>
         <!-- 中心影像系统（EICS） -->
         {{ $t('trials:trials:title:eics') }}
       </span>