diff --git a/src/views/cost/csotSettlement/costApplyList.vue b/src/views/cost/csotSettlement/costApplyList.vue
index a6e1bc8..1cf0910 100644
--- a/src/views/cost/csotSettlement/costApplyList.vue
+++ b/src/views/cost/csotSettlement/costApplyList.vue
@@ -333,7 +333,7 @@ export default {
         /** 批量导出月结明细表 */
         handleBatchExport() {
             console.log('批量导出月结明细表')
-
+            this.exportParams = []
             if (this.ids.length < 1) {
                 this.$message.error('请勾选需要导出的数据！')
                 return
@@ -348,7 +348,6 @@ export default {
             })
 
             this.exportDialogVisible = true
-            this.$refs.tableRef.clearSelection()
         },
         /** 关闭弹框 */
         handleCloseDialog() {
@@ -369,6 +368,7 @@ export default {
             )
 
             this.exportDialogVisible = false
+            this.$refs.tableRef.clearSelection()
         },
         /** 月结记录 */
         handleMonthRecord(row) {