diff --git a/dev/workflow/TK_Cust/smart_ccc_custom/CRM标签更新/crm_tag_update.py b/dev/workflow/TK_Cust/smart_ccc_custom/CRM标签更新/crm_tag_update.py
index 13a358d..cb4de41 100644
--- a/dev/workflow/TK_Cust/smart_ccc_custom/CRM标签更新/crm_tag_update.py
+++ b/dev/workflow/TK_Cust/smart_ccc_custom/CRM标签更新/crm_tag_update.py
@@ -22,7 +22,9 @@ auth = {}
 identityType = 'cp_employee_tools_huiju_corp'
 sel_sql = "select * from p61_output.ccc_scrm_cust_label_info where sync_ind <> '2';"
 upt_sql = "update p61_output.ccc_scrm_cust_label_info set sync_ind=%s, etl_proc_dt=current_timestamp(0) where cust_id = %s and scrm_label_id = %s"
-ist_sql = "INSERT INTO p61_output.scrm_leads_external_id_mapping (leads_id, external_type, external_id,  etl_proc_dt, etl_tx_dt) VALUES (%s, %s, %s,current_timestamp(0), current_date);"
+ist_sql = "INSERT INTO p61_output.scrm_leads_external_id_mapping (leads_id, external_type, external_id,  etl_proc_dt, etl_tx_dt) VALUES (%s, %s, %s,current_timestamp(0), current_date) on CONFLICT (leads_id, external_type) DO NOTHING;"
+# ist_sql = "delete from p61_output.scrm_leads_external_id_mapping where leads_id=%s and external_type = %s ; INSERT INTO p61_output.scrm_leads_external_id_mapping (leads_id, external_type, external_id,  etl_proc_dt, etl_tx_dt) VALUES (%s, %s, %s,current_timestamp(0), current_date);"
+
 
 database="daas_mpp"
 user="dbuser_mpp"
@@ -51,32 +53,32 @@ def get_token(url):
         i = i + 1
     return auth
     
-def get_data_from_db(cur, conn, sql):
-    # conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
-    # cur=conn.cursor()
+def get_data_from_db(sql):
+    conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
+    cur=conn.cursor()
     cur.execute(sql)
     records = cur.fetchall()
     conn.commit()
-    # cur.close()
-    # conn.close()
+    cur.close()
+    conn.close()
     return records
 
-def update_db_flag(cur, conn, sql, status, cust_id, tag_id):
-    # conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
-    # cur=conn.cursor()
+def update_db_flag(sql, status, cust_id, tag_id):
+    conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
+    cur=conn.cursor()
     cur.execute(sql,[status,cust_id,tag_id])
     conn.commit()
-    # cur.close()
-    # conn.close()
+    cur.close()
+    conn.close()
 
-def add_leads_id(cur, conn, sql, type, leads_id, extern_id):
+def add_leads_id(sql, type, leads_id, extern_id):
     try: 
-        # conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
-        # cur=conn.cursor()
+        conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
+        cur=conn.cursor()
         cur.execute(sql,[leads_id,type,extern_id])
         conn.commit()
-        # cur.close()
-        # conn.close()
+        cur.close()
+        conn.close()
     except Exception as e:  
         print(f'添加线索id异常,接口返回信息：{e}')
 
@@ -106,9 +108,9 @@ if __name__ == "__main__":
     print(f'{formatted2_previous_hour(0)}开始更新标签信息')
     auth = get_token(auth_url)
     records = []
-    conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
-    cur=conn.cursor()
-    records = get_data_from_db(cur, conn, sel_sql)
+    # conn = psycopg2.connect(database=database, user=user, password=password,host=host, port=port)
+    # cur=conn.cursor()
+    records = get_data_from_db( sel_sql)
     if len(records) > 0:
         print(f'此处需处理{len(records)}条标签信息')
         for data in records:
@@ -134,7 +136,10 @@ if __name__ == "__main__":
                         continue
                     f=True
                 if f: 
-                    add_leads_id(cur, conn, ist_sql,identityType, idStr, id)
+                    add_leads_id(ist_sql,identityType, idStr, id)
+                if tagId is None:
+                    print(f'标签id为空，无法更新标签{tagId}')
+                    continue
                 resU = request_update_tags(idStr,tagId)
                 if 'error' in resU and resU['error']['code'] == 400010:
                     get_token(auth_url)
@@ -142,11 +147,9 @@ if __name__ == "__main__":
                 if 'error' in resU:
                     print(f'获取客户线索id异常,接口返回信息：{resU}')
                     continue
-                update_db_flag(cur, conn, upt_sql,s,custId,tagId)
+                update_db_flag( upt_sql,s,custId,tagId)
             except Exception as e:  
                 print(f'处理客户({id}:{tagId}）标签信息,异常信息：{e}')
     else:
         print(f'记录数为0，此处无需处理标签信息')
-    cur.close()
-    conn.close()
     print(f'{formatted2_previous_hour(0)}更新标签信息结束')