解决Admob整体匹配率低的问题,可以尝试以下几种方法:
AdRequest.Builder adRequestBuilder = new AdRequest.Builder();
Location location = new Location("your_provider");
location.setLatitude(yourLatitude);
location.setLongitude(yourLongitude);
adRequestBuilder.setLocation(location);
AdRequest adRequest = adRequestBuilder.build();
AdRequest.Builder adRequestBuilder = new AdRequest.Builder();
adRequestBuilder.addCustomTargeting("interest", "fitness");
AdRequest adRequest = adRequestBuilder.build();
AdRequest.Builder adRequestBuilder = new AdRequest.Builder();
adRequestBuilder.addKeyword("fitness");
AdRequest adRequest = adRequestBuilder.build();
AdRequest.Builder adRequestBuilder = new AdRequest.Builder();
adRequestBuilder.setLocation(new Location("your_provider", yourLatitude, yourLongitude, yourAccuracy));
AdRequest adRequest = adRequestBuilder.build();
请注意,以上代码示例中的变量需要根据你的应用程序的实际情况进行替换。此外,还可以尝试组合使用这些方法来进一步提高广告匹配率。