diff --git a/src/views/neUser/sub/index.vue b/src/views/neUser/sub/index.vue
index f255d423..14bbdac2 100644
--- a/src/views/neUser/sub/index.vue
+++ b/src/views/neUser/sub/index.vue
@@ -1624,7 +1624,11 @@ onMounted(() => {
               name="imsi"
               v-bind="modalStateFrom.validateInfos.imsi"
             >
-              <a-input v-model:value="modalState.from.imsi" allow-clear>
+              <a-input
+                v-model:value="modalState.from.imsi"
+                allow-clear
+                :disabled="!!modalState.from.id"
+              >
                 <template #prefix>
                   <a-tooltip placement="topLeft">
                     <template #title>