diff --git a/src/views/model/list/ModelCard.vue b/src/views/model/list/ModelCard.vue
index fd1883e..f7a1179 100644
--- a/src/views/model/list/ModelCard.vue
+++ b/src/views/model/list/ModelCard.vue
@@ -115,6 +115,10 @@ async function fetchModelList(queryParams: ModelCardQueryParams, append: boolean
 }
 
 async function loadModelList(value: any) {
+  if (!value || value.unit == null || value.type == null)
+    return
+  if (value.unit <= 0 || value.type <= 0)
+    return
   pageNo.value = 1
   noMore.value = false
   const queryParams = buildQuery(value)