diff --git a/src/views/newMap/displayNew/menuDemon.vue b/src/views/newMap/displayNew/menuDemon.vue
index 14c25c092..4bf0081db 100644
--- a/src/views/newMap/displayNew/menuDemon.vue
+++ b/src/views/newMap/displayNew/menuDemon.vue
@@ -1,7 +1,7 @@
 <template>
   <div>
     <status-icon v-if="$route.query.lineCode == '11' || $route.query.lineCode == '10'" ref="statusIcon" />
-    <demon-chat ref="chatbox" :group="group" :user-role="userRole" :offset="offset" />
+    <demon-chat v-if="!noChatBox" ref="chatbox" :group="group" :user-role="userRole" :offset="offset" />
     <div class="display-card" :style="{top: offset+'px'}">
       <el-row>
         <span v-if="countTime" class="display-score">{{ $t('display.demon.trialTime') }} {{ countTime }}</span>
@@ -166,6 +166,9 @@ export default {
         },
         isDepoltSim() {
             return this.$route.query.prdType === '09';
+        },
+        noChatBox() {
+            return !this.project.includes('srsandbox') || !this.project.includes('jxgm');
         }
     },
     watch: {
@@ -361,14 +364,18 @@ export default {
                 }
             }
             this.userRole = userRole;
-            this.$refs.chatbox.clearAllData();
+            if (this.$refs.chatbox) {
+                this.$refs.chatbox.clearAllData();
+            }
             this.$store.dispatch('training/setPrdType', this.$route.query.prdType);
             this.$store.dispatch('training/setRoles', userRole);
             this.$store.dispatch('training/setScriptQuit');
             // this.$store.dispatch('scriptRecord/updateSimulationPause', false);
         },
         clearAllData() {
-            this.$refs.chatbox.clearAllData();
+            if (this.$refs.chatbox) {
+                this.$refs.chatbox.clearAllData();
+            }
         },
         async back() {
             this.isGoback = true;
diff --git a/src/views/newMap/jointTrainingNew/menuDemon.vue b/src/views/newMap/jointTrainingNew/menuDemon.vue
index 84f63f5e7..4211faf94 100644
--- a/src/views/newMap/jointTrainingNew/menuDemon.vue
+++ b/src/views/newMap/jointTrainingNew/menuDemon.vue
@@ -1,7 +1,7 @@
 <template>
   <div>
     <status-icon v-if="statusIconShow" ref="statusIcon" />
-    <chat-box v-if="$route.query.type !== 'ILW'" :group="group" :user-role="userRole" />
+    <chat-box v-if="!noChatBox" :group="group" :user-role="userRole" />
     <!-- 地图没有报错-->
     <!-- 地图错误判断 -->
     <div v-if="!dataError&&hasOneButton" class="display_top_draft" :style="{top: statusIconShow ? offset + 60 + 'px':offset+'px'}">
@@ -197,6 +197,9 @@ export default {
         },
         simulationPaused() {
             return this.$store.state.socket.simulationPause;
+        },
+        noChatBox() {
+            return this.$route.query.type === 'ILW' || !this.project.includes('srsandbox') || !this.project.includes('jxgm');
         }
     },
     watch: {