diff --git a/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorderno/print.vue b/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorderno/print.vue
index 7b494cf1..53b14ad7 100644
--- a/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorderno/print.vue
+++ b/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorderno/print.vue
@@ -242,7 +242,7 @@ const onPrint = () => {
         }
 
       .sheet { width:100%; border-collapse:collapse; font-size:12px; table-layout: fixed; }
-      .sheet th, .sheet td { border:1px solid #333; padding:4px 0px; text-align:center; line-height:1; vertical-align: middle; }
+      .sheet th, .sheet td { border:1.5pt solid #333; padding:4px 0px; text-align:center; line-height:1; vertical-align: middle; }
       .sheet thead th { background:#f5f7fa; font-weight:600; }
       .sheet .text-left { text-align:left; padding-left:6px; }
       .sheet .spec { word-break: break-word; white-space: normal; }