diff --git a/pages/SecondPhase/slitting/Cutaxis.vue b/pages/SecondPhase/slitting/Cutaxis.vue
index 112195a..2a24519 100644
--- a/pages/SecondPhase/slitting/Cutaxis.vue
+++ b/pages/SecondPhase/slitting/Cutaxis.vue
@@ -124,6 +124,9 @@
 				this.index1 = e.detail.value
 			},
 			handleAdd () {
+				if (this.dataList.length >= 2) {
+					return
+				}
 				this.dataList.push({site: this.index1})
 			},
 			handleDelete (index) {