删除了秒的选择

src/views/mine/ReleaseWebcast.vue

@@ -101,10 +101,15 @@
           placeholder="请设置您的开始时间"
         /> -->
                 <a-date-picker
+                    class="datesel"
                     show-time
+                    format="YYYY-MM-DD HH:mm"
                     :value="form.dateline"
                     @change="startchange"
                     :placeholder="lan.$t('shezhikaishishijian')"
+                    :getCalendarContainer="
+                        (triggerNode) => triggerNode.parentNode
+                    "
                 />
             </a-form-item>
             <a-form-item
@@ -710,5 +715,13 @@ export default defineComponent({
             }
         }
     }
+    .datesel{
+        &::v-deep(.ant-calendar-time-picker-select){
+            width: 50% !important;
+            &:last-child{
+                display: none;
+            }
+        }
+    }
 }
 </style>