i am new advertiement for bing , last week i Submit a advertiesment , but after one hour The Bing Ads team sent one email to me , said it is disapproved , it need to change ,the next is The Bing Ads team sent to me email : As part of the editorial review process, we were unable to approve one or more of the ads or keywords you submitted. Remember, if an ad is approved and at least one related keyword has been approved, the ad is eligible for display in search results. i spent much time to do as its request , it is not comtinue .I review the Bing Ads Editorial Guidelines . there are too much, but i still do know where i can fix . does everyone know it and why , thanks very much