diff --git a/merchant_ops/views_manage.py b/merchant_ops/views_manage.py
index 131814a..e69098e 100644
--- a/merchant_ops/views_manage.py
+++ b/merchant_ops/views_manage.py
@@ -84,6 +84,12 @@ def _resolve_wallet_operator(request, perm_code):
     return member.merchant_id, member
 
 
+def _assert_not_self_target(operator_member, target_member):
+    """子客服不得对自己做管理类操作（划收额度、换角色、封禁等）。"""
+    if operator_member and target_member.id == operator_member.id:
+        raise StaffAuthError(400, '不能对本人执行此操作')
+
+
 class StaffInviteCreateView(APIView):
     permission_classes = [IsAuthenticated]
 
@@ -212,6 +218,7 @@ class StaffMemberListView(APIView):
                     'quota_available': str(wallet.quota_available),
                     'quota_total': str(wallet.quota_total),
                     'quota_used': str(wallet.quota_used),
+                    'isSelf': m.staff_user_id == request.user.UserUID,
                 })
             return Response({'code': 0, 'msg': '成功', 'data': {'list': result}})
         except Exception as e:
@@ -223,12 +230,13 @@ class StaffMemberUpdateRoleView(APIView):
 
     def post(self, request):
         try:
-            mid, _ = _resolve_manage_context(request, need_staff_manage=True)
+            mid, operator = _resolve_manage_context(request, need_staff_manage=True)
             member_id = request.data.get('member_id')
             role_id = request.data.get('role_id')
             m = MerchantStaffMember.query.get(
                 id=member_id, merchant_id=mid, status=MEMBER_STATUS_ACTIVE,
             )
+            _assert_not_self_target(operator, m)
             role = MerchantStaffRole.query.get(id=role_id, merchant_id=mid, status=1)
             old = m.role_id
             m.role = role
@@ -271,10 +279,11 @@ class StaffMemberDisableView(APIView):
 
     def post(self, request):
         try:
-            mid, _ = _resolve_manage_context(request, need_staff_manage=True)
+            mid, operator = _resolve_manage_context(request, need_staff_manage=True)
             member_id = request.data.get('member_id')
             disable = request.data.get('disable', True)
             m = MerchantStaffMember.query.get(id=member_id, merchant_id=mid)
+            _assert_not_self_target(operator, m)
             m.status = MEMBER_STATUS_DISABLED if disable else MEMBER_STATUS_ACTIVE
             m.save(update_fields=['status'])
             action = 'MEMBER_DISABLE' if disable else 'MEMBER_ENABLE'
@@ -290,8 +299,12 @@ class StaffRoleListView(APIView):
     def post(self, request):
         try:
             from merchant_ops.constants import PERMISSION_DEFINITIONS, SYSTEM_ROLE_TEMPLATES
-            ensure_owner_merchant(request.user.UserUID, request.user)
-            roles = MerchantStaffRole.query.filter(merchant_id=request.user.UserUID, status=1)
+            if is_merchant_owner(request.user):
+                mid = request.user.UserUID
+                ensure_owner_merchant(mid, request.user)
+            else:
+                mid, _ = _resolve_manage_context(request, need_staff_manage=True)
+            roles = MerchantStaffRole.query.filter(merchant_id=mid, status=1)
             tpl_desc = {t['role_code']: t['role_name'] for t in SYSTEM_ROLE_TEMPLATES}
             data = []
             for r in roles:
@@ -401,12 +414,13 @@ class StaffWalletAllocateView(APIView):
 
     def post(self, request):
         try:
-            mid, _ = _resolve_wallet_operator(request, 'wallet_allocate')
+            mid, operator = _resolve_wallet_operator(request, 'wallet_allocate')
             member_id = request.data.get('member_id')
             amount = request.data.get('amount')
             m = MerchantStaffMember.query.get(
                 id=member_id, merchant_id=mid, status=MEMBER_STATUS_ACTIVE,
             )
+            _assert_not_self_target(operator, m)
             get_or_create_wallet(m)
             wallet = allocate_quota(m, amount, request.user.UserUID, remark='划额度')
             audit_owner(mid, request.user.UserUID, 'WALLET_ALLOCATE', request,
@@ -428,7 +442,7 @@ class StaffWalletRevokeView(APIView):
 
     def post(self, request):
         try:
-            mid, _ = _resolve_wallet_operator(request, 'wallet_revoke')
+            mid, operator = _resolve_wallet_operator(request, 'wallet_revoke')
             member_id = request.data.get('member_id')
             amount = request.data.get('amount')
             remark = (request.data.get('remark') or '').strip() or '收回未使用额度'
@@ -437,6 +451,7 @@ class StaffWalletRevokeView(APIView):
                 merchant_id=mid,
                 status__in=[MEMBER_STATUS_ACTIVE, MEMBER_STATUS_DISABLED],
             )
+            _assert_not_self_target(operator, m)
             wallet = revoke_quota(m, amount, request.user.UserUID, remark=remark)
             audit_owner(mid, request.user.UserUID, 'WALLET_REVOKE', request,
                         resource_type='wallet', resource_id=member_id, amount=amount)