especially | the CampaignService. |
Its type belongs to 'App install ads' (the document https://developers.google.com/adwords/api/docs/appendix/templateads explain that this type of ad is automatically generated ads, which are also referred to as click-to-download ads. We can build this ad using your app icon and reviews of your app in the Google Play or Apple App store. This ad format is available both on theSearch Network and the Display Network.)