diff --git a/pages/stock/list.vue b/pages/stock/list.vue
index 20537dd..752701f 100644
--- a/pages/stock/list.vue
+++ b/pages/stock/list.vue
@@ -192,8 +192,8 @@ export default{
 					if(!val)call(new Error(`${({in:'入',out:'出'})[this.mode]}库批次号必填！`));
 					else call()
 				}},
-				number:{required:true,validator(rule,val,call){
-					if(!val)call(new Error(`请输入${({in:'入',out:'出'})[this.mode]}库数量！`));
+				number:{required:true,validator:(rule,val,call)=>{
+					if(!(val>0))call(new Error(`请输入${({in:'入',out:'出'})[this.mode]}库数量！`));
 					else if(this.mode=='out' && val>this.detail.equivalentInventory)call(new Error(`${({in:'入',out:'出'})[this.mode]}库数量不能大于库存数量！`));
 					else call()
 				},type:"number"},