diff --git a/src/views/modules/base/epidemic/natFocus/nfSendNotice.vue b/src/views/modules/base/epidemic/natFocus/nfSendNotice.vue
index 0626a739..a083f339 100644
--- a/src/views/modules/base/epidemic/natFocus/nfSendNotice.vue
+++ b/src/views/modules/base/epidemic/natFocus/nfSendNotice.vue
@@ -32,7 +32,7 @@
                       style="display: block">
           <el-input class="item_width_1"
                     type="textarea"
-                    maxlength="1000"
+                    maxlength="500"
                     show-word-limit
                     :autosize="{ minRows: 10, maxRows: 15 }"
                     clearable