diff --git a/postdischarge-manage/src/main/resources/mapper/manage/wechattemplate/WechatTemplateMapper.xml b/postdischarge-manage/src/main/resources/mapper/manage/wechattemplate/WechatTemplateMapper.xml
index 654cb110..5a809e57 100644
--- a/postdischarge-manage/src/main/resources/mapper/manage/wechattemplate/WechatTemplateMapper.xml
+++ b/postdischarge-manage/src/main/resources/mapper/manage/wechattemplate/WechatTemplateMapper.xml
@@ -127,7 +127,7 @@
         wt.template_source,
         wt.template_sort,
         wt.template_remark,
-        wtst.id AS taskId,
+        IFNULL(MAX(wtst.id), 0) AS taskId,
         GROUP_CONCAT(wtst.suit_task_type_name SEPARATOR ',') as suitTaskTypeName
         from wechat_template wt
         left join wechat_template_suit_task wtst on wt.id = wtst.wechat_template_id