diff --git a/src/mycomponents/qty/balanceQtyEdit.vue b/src/mycomponents/qty/balanceQtyEdit.vue
index 741d2cc3..5f0e0018 100644
--- a/src/mycomponents/qty/balanceQtyEdit.vue
+++ b/src/mycomponents/qty/balanceQtyEdit.vue
@@ -36,7 +36,7 @@
 								<text>数量 : </text>
 								<view class="uni-flex uni-row uni-center" style="align-items: center;">
 									<input class="qty_input" v-model="allQty" :focus="true" type="number"
-										@confirm="confirm()" @input="checkNum" :maxlength="maxlength" />
+										@confirm="confirm()" @input="checkNum" :maxlength="maxlength" disabled :style="{background:'#f5f5f5',color:'#bbbbbb'}"/>
 									<uom :uom="dataContent.uom"></uom>
 								</view>
 							</view>