diff --git a/pages/manage/split-cut.vue b/pages/manage/split-cut.vue
index 834e128..52c0a40 100644
--- a/pages/manage/split-cut.vue
+++ b/pages/manage/split-cut.vue
@@ -55,7 +55,7 @@
 		</view>
 		<view class="zd-row submit-bar">
 			<button class="zd-col-8 button-default" @tap="clearUp">清空</button>
-			<button class="zd-col-15 button-primary" :class="{'button-info': !index}" :disabled="disabled" @tap="_slitterDown">确认下卷</button>
+			<button class="zd-col-15 button-primary" :class="{'button-info': !index || !val1 || !val2}" :disabled="disabled" @tap="_slitterDown">确认下卷</button>
 		</view>
 	</view>
 </template>
@@ -109,7 +109,7 @@
 			},
 			async _slitterDown () {
 				this.disabled = true
-				if (!this.index) {
+				if (!this.index || !this.val1 || !this.val2) {
 					this.disabled = false
 					return
 				}