diff --git a/doc/运维语句.sql b/doc/运维语句.sql
index f70cffe..8eb8642 100644
--- a/doc/运维语句.sql
+++ b/doc/运维语句.sql
@@ -1,28 +1,30 @@
+// 查找所有开启会话的顾问，并用逗号分隔
+SELECT  group_concat(opi_sn separator ',') as 'sn_list' FROM (
 SELECT
-  opi_sn, count(*)
-FROM
-  `whatsapp_session`
+  opi_sn,COUNT(*)
+FROM whatsapp_session
   where opi_sn is not null and opi_sn not in (29,383,404,227)
   GROUP by opi_sn
+) session_count
   
 SELECT
-  OPI_SN,
-  OPI_Code,
-  OPI_Name,
-  OPI_DEI_SN,
-  OPI_Role,
-  OPI_FirstName,
-  OPI_RealName
+  OPI_SN, OPI_Code,OPI_Name,OPI_DEI_SN,OPI_FirstName,OPI_RealName
 FROM
   dbo.OperatorInfo
   where
-  --DeleteFlag = 0 and 
-  OPI_SN in (162,31,32,33,34,599,600,353,352,350,351,35,606,495,293,525,114,587,585,519,522,476,354,451,216,143)
-  
+  DeleteFlag = 0 and 
+  OPI_SN in (162,31,32,33,34,599,600,353,352,350,351,35,606,495,293,525,114,587,585,519,522,476,354,451,216,143,586,539,370,512)
+ 
   
 SELECT opi.OPI_Code,
   opi.OPI_Name, tpa.* FROM dbo.ThirdPlatformAccount_Bind tpa
   left join OperatorInfo opi
     on opi.opi_sn = tpa.TPA_OPI_SN
 where opi.DeleteFlag = 0 
+
+// 查找未分配顾问的会话
+
+SELECT *
+FROM whatsapp_session
+WHERE opi_sn IS null
   
\ No newline at end of file