diff --git a/src/views/mes/deviceledger/DeviceLedgerForm.vue b/src/views/mes/deviceledger/DeviceLedgerForm.vue
index a4c07ea0..9c0d6ff9 100644
--- a/src/views/mes/deviceledger/DeviceLedgerForm.vue
+++ b/src/views/mes/deviceledger/DeviceLedgerForm.vue
@@ -465,4 +465,7 @@ const resetForm = () => {
 .device-ledger-manager :deep(.el-input) {
   flex: 1;
 }
+:deep(.ellipsis-text){
+  max-width: 300px;
+}
 </style>