diff --git a/app/models/organization.rb b/app/models/organization.rb
index 75a2db97..baf85fc0 100644
--- a/app/models/organization.rb
+++ b/app/models/organization.rb
@@ -126,14 +126,24 @@ class Organization < Owner
 
   def is_only_admin?(user_id)
     team_users.joins(:team).where(user_id: user_id, teams: {authorize: %w(admin)}).present?
+    roles = has_roles(user_id)
+    roles.size > 1 ? false : roles.include?("admin")
   end
 
   def is_only_write?(user_id)
-    team_users.joins(:team).where(user_id: user_id, teams: {authorize: %w(write)}).present?
+    # team_users.joins(:team).where(user_id: user_id, teams: {authorize: %w(write)}).present?
+    roles = has_roles(user_id)
+    roles.size > 1 ? false : roles.include?("write")
   end
 
   def is_only_read?(user_id)
-    team_users.joins(:team).where(user_id: user_id, teams: {authorize: %w(read)}).present?
+    # team_users.joins(:team).where(user_id: user_id, teams: {authorize: %w(read)}).present?
+    roles = has_roles(user_id)
+    roles.size > 1 ? false : roles.include?("read")
+  end
+
+  def has_roles(user_id)
+    teams.joins(:team_users).where("team_users.user_id=?", user_id).pluck("teams.authorize").uniq
   end
 
   # 是不是所有者团队的最后一个成员