diff --git a/mes-module-heli/mes-module-heli-biz/src/main/java/com/chanko/yunxi/mes/module/heli/dal/mysql/purchaseorder/PurchaseOrderMapper.java b/mes-module-heli/mes-module-heli-biz/src/main/java/com/chanko/yunxi/mes/module/heli/dal/mysql/purchaseorder/PurchaseOrderMapper.java
index 7930413a..e24ee345 100644
--- a/mes-module-heli/mes-module-heli-biz/src/main/java/com/chanko/yunxi/mes/module/heli/dal/mysql/purchaseorder/PurchaseOrderMapper.java
+++ b/mes-module-heli/mes-module-heli-biz/src/main/java/com/chanko/yunxi/mes/module/heli/dal/mysql/purchaseorder/PurchaseOrderMapper.java
@@ -37,7 +37,7 @@ public interface PurchaseOrderMapper extends BaseMapperX<PurchaseOrderDO> {
         query.like(!StringUtils.isEmpty(reqVO.getPurchaseNo()), PurchaseOrderDO::getPurchaseNo, reqVO.getPurchaseNo())
                 .like(!StringUtils.isEmpty(reqVO.getSupplierName()), "s.name", reqVO.getSupplierName())
                 .like(!StringUtils.isEmpty(reqVO.getMaterialPlanNo()), "m.project_material_plan_no", reqVO.getMaterialPlanNo())
-                .apply(reqVO.getCreateTime() != null, "DATE_FORMAT(t.create_time,'%Y-%m-%d') = {0}", reqVO.getCreateTime())
+                .apply(!StringUtils.isEmpty(reqVO.getCreateTime()), "DATE_FORMAT(t.create_time,'%Y-%m-%d') = {0}", reqVO.getCreateTime())
                 .eq(reqVO.getStatus() != null, PurchaseOrderDO::getStatus, reqVO.getStatus())
                 .eq(reqVO.getPurchaseType() != null, PurchaseOrderDO::getPurchaseType, reqVO.getPurchaseType())
                 .eq(reqVO.getGoodsType() != null, PurchaseOrderDO::getGoodsType, reqVO.getGoodsType())
diff --git a/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorder/index.vue b/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorder/index.vue
index 49d1e042..f451866a 100644
--- a/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorder/index.vue
+++ b/mes-ui/mes-ui-admin-vue3/src/views/heli/purchaseorder/index.vue
@@ -168,7 +168,7 @@ const queryParams = reactive({
   auditTime: [],
   description: undefined,
   creator: undefined,
-  createTime: []
+  createTime: undefined
 })
 const queryFormRef = ref() // 搜索的表单
 const exportLoading = ref(false) // 导出的加载中
@@ -189,7 +189,7 @@ const getList = async () => {
 /** 搜索按钮操作 */
 const handleQuery = () => {
   queryParams.pageNo = 1
-  if(queryParams.createTime !== "Invalid Date"){
+  if(queryParams.createTime !== "Invalid Date" && queryParams.createTime !== ""){
     queryParams.createTime= formatDate(queryParams.createTime, 'YYYY-MM-DD')
   }
   getList()