diff --git a/src/views/mycourse/courseLearn/SimulationTest.vue b/src/views/mycourse/courseLearn/SimulationTest.vue
index 23b4227..49724ed 100644
--- a/src/views/mycourse/courseLearn/SimulationTest.vue
+++ b/src/views/mycourse/courseLearn/SimulationTest.vue
@@ -26,7 +26,7 @@ export default {
         { dataIndex: 'submitWay', title: '提交形式', align: 'center' },
         {
           dataIndex: 'timeSlot',
-          title: '考试时间段',
+          title: '考试时间',
           align: 'center',
           scopedSlots: { customRender: 'timeSlot' }
         },
diff --git a/src/views/mycourse/courseLearn/index.vue b/src/views/mycourse/courseLearn/index.vue
index 4983126..67a6359 100644
--- a/src/views/mycourse/courseLearn/index.vue
+++ b/src/views/mycourse/courseLearn/index.vue
@@ -134,7 +134,7 @@ export default {
                 { name: 'FullscreenToggle' } // 全屏
               ]
             },
-            poster: selected.coverPath
+            poster: selected.coverPath && selected.coverPath.split(',')[0]
           }
         }
         this.catalogueList = data