完成特定動作的訪客

您可以在目標對象名單中填入曾在您網站上採取特定動作的使用者。如果您使用轉換追蹤，就可以將廣告指定給先前在您網站上觸發轉換 (例如購買) 的使用者。

您也可以將廣告指定給在網站上採取特定動作 (但您「不」將其視為轉換) 的使用者，例如在購物車中加入商品，但未完成購買交易。

必要條件

如要建立及指定目標對象區隔，您必須先：

1. 請參閱按照興趣和地區顯示廣告的相關政策。 您無法使用使用者的機密資訊建立目標對象。

2. 設定 Google 代碼。

   如果廣告客戶想根據行動應用程式行為建立使用者名單，就應導入 Firebase SDK，或與第三方 SDK 合作，以便追蹤應用程式內行為。

1. 設定轉換追蹤。請按照轉換管理入門指南中的操作說明進行。接著，請在網站上安插 Google 代碼。

擷取 Google 代碼

所有 Google Ads 帳戶都會有一個帳戶層級的 Google 代碼，系統會在帳戶開啟時自動建立。

您可以按照說明中心的操作說明，在 Google Ads 使用者介面中擷取 Google 代碼，也可以建立 RemarketingAction，然後使用 remarketing_action 資源發出 GoogleAdsService.searchStream 要求，擷取 Google 代碼：

SELECT
  remarketing_action.id,
  remarketing_action.name,
  remarketing_action.tag_snippets
FROM remarketing_action
WHERE remarketing_action.resource_name = 'REMARKETING_ACTION_RESOURCE_NAME'

在網站或應用程式中安插 Google 代碼

下一步是將 Google 代碼安插到所有網站網頁。進一步瞭解如何在網站或行動應用程式中加入 Google 代碼。

如果您打算只根據造訪網頁網址建立目標對象區隔，則無須對 Google 代碼進行任何編輯。如果您使用的是自訂參數，則需要修改標記才能加入參數，詳情請參閱「標記及建立再行銷名單的進階策略」一文。

您可以使用 Google Tag Assistant 驗證代碼安裝情形。

內建 Google 代碼參數

您可以使用內建的再行銷參數 url__，根據使用者在您網站上造訪的網址，指定使用者名單，如網站訪客範例所示。

自訂 Google 代碼參數

您可以在 Google 代碼中加入自訂 Google 代碼參數，建立更切合需求的使用者名單。

建立自訂參數前，請先查看預先定義參數清單，看看是否有適合您用途的參數。使用預先定義的參數可以更容易與其他 Google Ads 再行銷功能整合。

建立使用者名單

如要指定採取特定動作的訪客，請使用包含您指定動作參照項目的 BasicUserListInfo 物件，設定 UserList 的 basic_user_list 欄，無論是轉換或非轉換動作皆然。

如需根據轉換與非轉換動作的組合指定使用者的範例情境，請參閱範例情境。

觸發轉換的訪客

基本使用者名單的會員定義為在您的網站上觸發一或多個轉換動作的使用者。建立基本使用者清單時，您會將 ConversionAction 的資源名稱提供給 UserListActionInfo 物件，而該物件最終會傳遞至 UserList。

以下範例會建立與兩個現有轉換動作相關聯的基本使用者名單：

Java

private void runExample(
    GoogleAdsClient googleAdsClient, long customerId, List<Long> conversionActionIds) {
  List<UserListActionInfo> userListActionInfoList = new ArrayList<>();
  for (long conversionActionId : conversionActionIds) {
    // Creates the UserListActionInfo object for a given conversion action. This specifies the
    // conversion action that, when triggered, will cause a user to be added to a UserList.
    UserListActionInfo userListActionInfo =
        UserListActionInfo.newBuilder()
            .setConversionAction(ResourceNames.conversionAction(customerId, conversionActionId))
            .build();
    userListActionInfoList.add(userListActionInfo);
  }

  // Creates a basic user list info object with all of the conversion actions.
  BasicUserListInfo basicUserListInfo =
      BasicUserListInfo.newBuilder().addAllActions(userListActionInfoList).build();

  // Creates the basic user list.
  UserList basicUserList =
      UserList.newBuilder()
          .setName("Example BasicUserList #" + getPrintableDateTime())
          .setDescription("A list of people who have triggered one or more conversion actions")
          .setMembershipLifeSpan(365)
          .setBasicUserList(basicUserListInfo)
          .setMembershipStatus(UserListMembershipStatus.OPEN)
          .build();

  // Creates the operation.
  UserListOperation operation = UserListOperation.newBuilder().setCreate(basicUserList).build();

  // Creates the service client.
  try (UserListServiceClient userListServiceClient =
      googleAdsClient.getLatestVersion().createUserListServiceClient()) {
    // Adds the basic user list.
    MutateUserListsResponse response =
        userListServiceClient.mutateUserLists(
            Long.toString(customerId), ImmutableList.of(operation));
    // Prints the results.
    System.out.printf(
        "Created basic user list with resource name '%s'.%n",
        response.getResults(0).getResourceName());
  }
}
AddConversionBasedUserList.java
      

C#

public void Run(GoogleAdsClient client, long customerId, long[] conversionActionIds)
{
    // Creates the service client.
    UserListServiceClient userListServiceClient =
        client.GetService(Services.V18.UserListService);

    List<UserListActionInfo> userListActionInfoList = new List<UserListActionInfo>();
    foreach (long conversionActionId in conversionActionIds)
    {
        // Creates the UserListActionInfo object for a given conversion action. This
        // specifies the conversion action that, when triggered, will cause a user to be
        // added to a UserList.
        userListActionInfoList.Add(new UserListActionInfo
        {
            ConversionAction =
                ResourceNames.ConversionAction(customerId, conversionActionId)
        });
    }

    // Creates a basic user list info object with all of the conversion actions.
    BasicUserListInfo basicUserListInfo = new BasicUserListInfo();
    basicUserListInfo.Actions.Add(userListActionInfoList);

    // Creates the basic user list.
    UserList basicUserList = new UserList
    {
        Name = $"Example BasicUserList #{ExampleUtilities.GetShortRandomString()}",
        Description = "A list of people who have triggered one or more conversion actions",
        MembershipLifeSpan = 365L,
        BasicUserList = basicUserListInfo,
        MembershipStatus = UserListMembershipStatus.Open
    };

    // Creates the operation.
    UserListOperation operation = new UserListOperation
    {
        Create = basicUserList
    };

    try
    {
        // Adds the new user list.
        MutateUserListsResponse response = userListServiceClient.MutateUserLists
            (customerId.ToString(), new[] { operation });

        // Prints the result.
        Console.WriteLine("Created basic user list with resource name: " +
            $"{response.Results.First().ResourceName}");
    }
    catch (GoogleAdsException e)
    {
        Console.WriteLine("Failure:");
        Console.WriteLine($"Message: {e.Message}");
        Console.WriteLine($"Failure: {e.Failure}");
        Console.WriteLine($"Request ID: {e.RequestId}");
        throw;
    }
}
AddConversionBasedUserList.cs
      

PHP

public static function runExample(
    GoogleAdsClient $googleAdsClient,
    int $customerId,
    array $conversionActionIds
) {
    $userListActionInfoList = [];
    foreach ($conversionActionIds as $conversionActionId) {
        // Creates the UserListActionInfo object for a given conversion action. This specifies
        // the conversion action that, when triggered, will cause a user to be added to a
        // UserList.
        $userListActionInfoList[] = new UserListActionInfo([
            'conversion_action' => ResourceNames::forConversionAction(
                $customerId,
                $conversionActionId
            )
        ]);
    }

    // Creates a basic user list info object with all of the conversion actions.
    $basicUserListInfo = new BasicUserListInfo(['actions' => $userListActionInfoList]);

    // Creates the basic user list.
    $basicUserList = new UserList([
        'name' => 'Example BasicUserList #' . Helper::getPrintableDatetime(),
        'description' => 'A list of people who have triggered one or more conversion actions',
        'membership_status' => UserListMembershipStatus::OPEN,
        'membership_life_span' => 365,
        'basic_user_list' => $basicUserListInfo
    ]);

    // Creates the operation.
    $operation = new UserListOperation();
    $operation->setCreate($basicUserList);

    // Issues a mutate request to add the user list and prints some information.
    $userListServiceClient = $googleAdsClient->getUserListServiceClient();
    $response = $userListServiceClient->mutateUserLists(
        MutateUserListsRequest::build($customerId, [$operation])
    );
    printf(
        "Created basic user list with resource name '%s'.%s",
        $response->getResults()[0]->getResourceName(),
        PHP_EOL
    );
}
AddConversionBasedUserList.php
      

Python

def main(client, customer_id, conversion_action_ids):
    """Creates a combination user list.

    Args:
        client: The Google Ads client.
        customer_id: The customer ID for which to add the user list.
        conversion_action_ids: The IDs of the conversion actions for the basic
            user list.
    """
    # Get the UserListService and ConversionActionService clients.
    user_list_service = client.get_service("UserListService")
    conversion_action_service = client.get_service("ConversionActionService")

    # Create a list of UserListActionInfo objects for the given conversion
    # actions. These specify the conversion actions that, when triggered, will
    # cause a user to be added to a UserList.
    user_list_action_info_list = []
    for conversion_action_id in conversion_action_ids:
        user_list_action_info = client.get_type("UserListActionInfo")
        user_list_action_info.conversion_action = (
            conversion_action_service.conversion_action_path(
                customer_id, conversion_action_id
            )
        )
        user_list_action_info_list.append(user_list_action_info)

    # Create a UserListOperation and populate the UserList.
    user_list_operation = client.get_type("UserListOperation")
    user_list = user_list_operation.create
    user_list.name = f"Example BasicUserList #{uuid4()}"
    user_list.description = (
        "A list of people who have triggered one or more conversion actions"
    )
    user_list.membership_status = client.enums.UserListMembershipStatusEnum.OPEN
    user_list.membership_life_span = 365
    # The basic user list info object contains the conversion action info.
    user_list.basic_user_list.actions.extend(user_list_action_info_list)

    # Issue a mutate request to add the user list, then print the results.
    response = user_list_service.mutate_user_lists(
        customer_id=customer_id, operations=[user_list_operation]
    )
    print(
        "Created basic user list with resource name "
        f"'{response.results[0].resource_name}.'"
    )
add_conversion_based_user_list.py
      

小茹

def add_conversion_based_user_list(customer_id, conversion_action_ids)
  # GoogleAdsClient will read a config file from
  # ENV['HOME']/google_ads_config.rb when called without parameters
  client = Google::Ads::GoogleAds::GoogleAdsClient.new

  # Creates the basic user list.
  operation = client.operation.create_resource.user_list do |u|
    u.name = "Example BasicUserList ##{(Time.new.to_f * 100).to_i}"
    u.description = "A list of people who have triggered one or more conversion actions"
    u.membership_status = :OPEN
    u.membership_life_span = 365
    # Creates a basic user list info object with all of the conversion actions.
    u.basic_user_list = client.resource.basic_user_list_info do |info|
      conversion_action_ids.each do |conversion_action_id|
        # Creates the UserListActionInfo object for a given conversion action.
        # This specifies the conversion action that, when triggered, will cause a
        # user to be added to a user_list.
        info.actions << client.resource.user_list_action_info do |action|
          action.conversion_action =
            client.path.conversion_action(customer_id, conversion_action_id)
        end
      end
    end
  end

  # Issues a mutate request to add the user list and prints some information.
  response = client.service.user_list.mutate_user_lists(
    customer_id: customer_id,
    operations: [operation],
  )

  puts "Created basic user list with resource name " \
    "#{response.results.first.resource_name}"
end
add_conversion_based_user_list.rb
      

Perl

sub add_conversion_based_user_list {
  my ($api_client, $customer_id, $conversion_action_ids) = @_;

  my $user_list_action_info_list = [];
  foreach my $conversion_action_id (@$conversion_action_ids) {
    # Create the UserListActionInfo object for a given conversion action. This
    # specifies the conversion action that, when triggered, will cause a user to
    # be added to a UserList.
    push @$user_list_action_info_list,
      Google::Ads::GoogleAds::V18::Common::UserListActionInfo->new({
        conversionAction =>
          Google::Ads::GoogleAds::V18::Utils::ResourceNames::conversion_action(
          $customer_id, $conversion_action_id
          )});
  }

  # Create a basic user list info object with all of the conversion actions.
  my $basic_user_list_info =
    Google::Ads::GoogleAds::V18::Common::BasicUserListInfo->new({
      actions => $user_list_action_info_list
    });

  # Create the basic user list.
  my $basic_user_list = Google::Ads::GoogleAds::V18::Resources::UserList->new({
    name        => "Example BasicUserList #" . uniqid(),
    description =>
      "A list of people who have triggered one or more conversion actions",
    membershipStatus   => OPEN,
    membershipLifeSpan => 365,
    basicUserList      => $basic_user_list_info
  });

  # Create the operation.
  my $user_list_operation =
    Google::Ads::GoogleAds::V18::Services::UserListService::UserListOperation->
    new({
      create => $basic_user_list
    });

  # Issue a mutate request to add the user list and print some information.
  my $user_lists_response = $api_client->UserListService()->mutate({
      customerId => $customer_id,
      operations => [$user_list_operation]});

  printf
    "Created basic user list with resource name '%s'.\n",
    $user_lists_response->{results}[0]{resourceName};

  return 1;
}
add_conversion_based_user_list.pl
      

採取非轉換動作的訪客

您可以為在網站上採取非轉換動作的使用者建立基本使用者名單，方法是將該名單與 RemarketingAction 而非 ConversionAction 建立關聯。

重點提示：Google Ads 使用者介面的「轉換」部分不會顯示 RemarketingAction。其狀態一律設為 HIDDEN，且無法變更。

擷取清單

如要擷取使用者名單，您可以向 user_list 資源發出下列 Google Ads 查詢語言查詢。

SELECT
  user_list.name,
  user_list.membership_status,
  user_list.membership_life_span
FROM user_list
WHERE
  user_list.resource_name = 'USER_LIST_RESOURCE_NAME'

指定清單

建立目標對象區隔後，下一步就是指定目標對象。

指定目標對象區隔規則

1. 您無法同時在廣告活動層級和廣告群組層級設定正面 (可出價) 使用者名單。您必須先將肯定的使用者名單從廣告活動內的所有廣告群組中移除， 才能為廣告活動設定其中一個廣告群組。

2. 使用者名單的正面指定目標僅適用於搜尋廣告活動。對於多媒體廣告活動，必須排除設定 user_list 的 CampaignCriterion。

3. 在搜尋和購物廣告活動中，使用者名單目標不支援設定下列欄位：

   • url_custom_parameters
   • tracking_url_template
   • final_urls
   • final_mobile_urls

指定廣告放送對象為使用者名單

這個程序與 API 中的其他類型指定條件類似。以下程式碼示範如何使用 AdGroupCriterion，將廣告群組中的廣告指定給使用者名單：

提示：如要排除使用者名單，請將 AdGroupCriterion.negative 欄位設為 true。

Java

private String targetAdsInAdGroupToUserList(
    GoogleAdsClient googleAdsClient, long customerId, long adGroupId, String userList) {
  // Creates the ad group criterion targeting members of the user list.
  AdGroupCriterion adGroupCriterion =
      AdGroupCriterion.newBuilder()
          .setAdGroup(ResourceNames.adGroup(customerId, adGroupId))
          .setUserList(UserListInfo.newBuilder().setUserList(userList).build())
          .build();

  // Creates the operation.
  AdGroupCriterionOperation operation =
      AdGroupCriterionOperation.newBuilder().setCreate(adGroupCriterion).build();

  // Creates the ad group criterion service.
  try (AdGroupCriterionServiceClient adGroupCriterionServiceClient =
      googleAdsClient.getLatestVersion().createAdGroupCriterionServiceClient()) {
    // Adds the ad group criterion.
    MutateAdGroupCriteriaResponse response =
        adGroupCriterionServiceClient.mutateAdGroupCriteria(
            Long.toString(customerId), ImmutableList.of(operation));
    // Gets and prints the results.
    String adGroupCriterionResourceName = response.getResults(0).getResourceName();
    System.out.printf(
        "Successfully created ad group criterion with resource name '%s' "
            + "targeting user list with resource name '%s' with ad group with ID %d.%n",
        adGroupCriterionResourceName, userList, adGroupId);
    return adGroupCriterionResourceName;
  }
}
SetUpRemarketing.java
      

C#

private string TargetAdsInAdGroupToUserList(
    GoogleAdsClient client, long customerId, long adGroupId, string userListResourceName)
{
    // Get the AdGroupCriterionService client.
    AdGroupCriterionServiceClient adGroupCriterionServiceClient = client.GetService
        (Services.V18.AdGroupCriterionService);

    // Create the ad group criterion targeting members of the user list.
    AdGroupCriterion adGroupCriterion = new AdGroupCriterion
    {
        AdGroup = ResourceNames.AdGroup(customerId, adGroupId),
        UserList = new UserListInfo
        {
            UserList = userListResourceName
        }
    };

    // Create the operation.
    AdGroupCriterionOperation adGroupCriterionOperation = new AdGroupCriterionOperation
    {
        Create = adGroupCriterion
    };

    // Add the ad group criterion, then print and return the new criterion's resource name.
    MutateAdGroupCriteriaResponse mutateAdGroupCriteriaResponse =
        adGroupCriterionServiceClient.MutateAdGroupCriteria(customerId.ToString(),
            new[] { adGroupCriterionOperation });

    string adGroupCriterionResourceName =
        mutateAdGroupCriteriaResponse.Results.First().ResourceName;
    Console.WriteLine("Successfully created ad group criterion with resource name " +
        $"'{adGroupCriterionResourceName}' targeting user list with resource name " +
        $"'{userListResourceName}' with ad group with ID {adGroupId}.");
    return adGroupCriterionResourceName;
}
SetUpRemarketing.cs
      

PHP

private static function targetAdsInAdGroupToUserList(
    GoogleAdsClient $googleAdsClient,
    int $customerId,
    int $adGroupId,
    string $userListResourceName
): string {
    // Creates the ad group criterion targeting members of the user list.
    $adGroupCriterion = new AdGroupCriterion([
        'ad_group' => ResourceNames::forAdGroup($customerId, $adGroupId),
        'user_list' => new UserListInfo(['user_list' => $userListResourceName])
    ]);

    // Creates the operation.
    $operation = new AdGroupCriterionOperation();
    $operation->setCreate($adGroupCriterion);

    // Issues a mutate request to add an ad group criterion.
    $adGroupCriterionServiceClient = $googleAdsClient->getAdGroupCriterionServiceClient();
    /** @var MutateAdGroupCriteriaResponse $adGroupCriterionResponse */
    $adGroupCriterionResponse = $adGroupCriterionServiceClient->mutateAdGroupCriteria(
        MutateAdGroupCriteriaRequest::build($customerId, [$operation])
    );

    $adGroupCriterionResourceName =
        $adGroupCriterionResponse->getResults()[0]->getResourceName();
    printf(
        "Successfully created ad group criterion with resource name '%s' " .
        "targeting user list with resource name '%s' with ad group with ID %d.%s",
        $adGroupCriterionResourceName,
        $userListResourceName,
        $adGroupId,
        PHP_EOL
    );

    return $adGroupCriterionResourceName;
}
SetUpRemarketing.php
      

Python

def target_ads_in_ad_group_to_user_list(
    client, customer_id, ad_group_id, user_list_resource_name
):
    """Creates an ad group criterion that targets a user list with an ad group.

    Args:
        client: an initialized GoogleAdsClient instance.
        customer_id: a str client customer ID used to create an ad group
            criterion.
        ad_group_id: a str ID for an ad group used to create an ad group
            criterion that targets members of a user list.
        user_list_resource_name: a str resource name for a user list.

    Returns:
        a str resource name for an ad group criterion.
    """
    ad_group_criterion_operation = client.get_type("AdGroupCriterionOperation")
    # Creates the ad group criterion targeting members of the user list.
    ad_group_criterion = ad_group_criterion_operation.create
    ad_group_criterion.ad_group = client.get_service(
        "AdGroupService"
    ).ad_group_path(customer_id, ad_group_id)
    ad_group_criterion.user_list.user_list = user_list_resource_name

    ad_group_criterion_service = client.get_service("AdGroupCriterionService")
    response = ad_group_criterion_service.mutate_ad_group_criteria(
        customer_id=customer_id, operations=[ad_group_criterion_operation]
    )
    resource_name = response.results[0].resource_name
    print(
        "Successfully created ad group criterion with resource name: "
        f"'{resource_name}' targeting user list with resource name: "
        f"'{user_list_resource_name}' and with ad group with ID "
        f"{ad_group_id}."
    )
    return resource_name
set_up_remarketing.py
      

小茹

def target_ads_in_ad_group_to_user_list(
  client,
  customer_id,
  ad_group_id,
  user_list
)
  # Creates the ad group criterion targeting members of the user list.
  operation = client.operation.create_resource.ad_group_criterion do |agc|
    agc.ad_group = client.path.ad_group(customer_id, ad_group_id)
    agc.user_list = client.resource.user_list_info do |info|
      info.user_list = user_list
    end
  end

  # Issues a mutate request to create the ad group criterion.
  response = client.service.ad_group_criterion.mutate_ad_group_criteria(
    customer_id: customer_id,
    operations: [operation],
  )
  ad_group_criterion_resource_name = response.results.first.resource_name
  puts "Successfully created ad group criterion with resource name " \
    "'#{ad_group_criterion_resource_name}' targeting user list with resource name " \
    "'#{user_list}' with ad group with ID #{ad_group_id}"

  ad_group_criterion_resource_name
end
set_up_remarketing.rb
      

Perl

sub target_ads_in_ad_group_to_user_list {
  my ($api_client, $customer_id, $ad_group_id, $user_list_resource_name) = @_;

  # Create the ad group criterion targeting members of the user list.
  my $ad_group_criterion =
    Google::Ads::GoogleAds::V18::Resources::AdGroupCriterion->new({
      adGroup => Google::Ads::GoogleAds::V18::Utils::ResourceNames::ad_group(
        $customer_id, $ad_group_id
      ),
      userList => Google::Ads::GoogleAds::V18::Common::UserListInfo->new({
          userList => $user_list_resource_name
        })});

  # Create the operation.
  my $ad_group_criterion_operation =
    Google::Ads::GoogleAds::V18::Services::AdGroupCriterionService::AdGroupCriterionOperation
    ->new({
      create => $ad_group_criterion
    });

  # Add the ad group criterion, then print and return the new criterion's resource name.
  my $ad_group_criteria_response =
    $api_client->AdGroupCriterionService()->mutate({
      customerId => $customer_id,
      operations => [$ad_group_criterion_operation]});

  my $ad_group_criterion_resource_name =
    $ad_group_criteria_response->{results}[0]{resourceName};
  printf "Successfully created ad group criterion with resource name '%s' " .
    "targeting user list with resource name '%s' with ad group with ID %d.\n",
    $ad_group_criterion_resource_name, $user_list_resource_name, $ad_group_id;

  return $ad_group_criterion_resource_name;
}
set_up_remarketing.pl
      

與其他類型的條件一樣，您可以為 AdGroupCriterion 物件指派其他屬性，例如出價覆寫。

切換指定層級

如果您要將使用者名單條件從廣告群組層級切換至廣告活動層級，請務必先從該廣告活動下每個已啟用或暫停的廣告群組中移除現有的使用者名單條件。按一下可展開的元素，即可查看各個步驟的程式碼範例。

首先，擷取指定廣告活動下的所有 廣告群組條件。

Java

private List<String> getUserListAdGroupCriterion(
    GoogleAdsClient googleAdsClient, long customerId, long campaignId) {
  List<String> userListCriteria = new ArrayList<>();
  // Creates the Google Ads service client.
  try (GoogleAdsServiceClient googleAdsServiceClient =
      googleAdsClient.getLatestVersion().createGoogleAdsServiceClient()) {
    // Creates a request that will retrieve all of the ad group criteria under a campaign.
    SearchGoogleAdsRequest request =
        SearchGoogleAdsRequest.newBuilder()
            .setCustomerId(Long.toString(customerId))
            .setQuery(
                "SELECT ad_group_criterion.criterion_id"
                    + " FROM ad_group_criterion"
                    + " WHERE campaign.id = "
                    + campaignId
                    + " AND ad_group_criterion.type = 'USER_LIST'")
            .build();
    // Issues the search request.
    SearchPagedResponse searchPagedResponse = googleAdsServiceClient.search(request);
    // Iterates over all rows in all pages. Prints the results and adds the ad group criteria
    // resource names to the list.
    for (GoogleAdsRow googleAdsRow : searchPagedResponse.iterateAll()) {
      String adGroupCriterionResourceName = googleAdsRow.getAdGroupCriterion().getResourceName();
      System.out.printf(
          "Ad group criterion with resource name '%s' was found.%n",
          adGroupCriterionResourceName);
      userListCriteria.add(adGroupCriterionResourceName);
    }
  }
  return userListCriteria;
}
SetUpRemarketing.java
      

C#

private List<string> GetUserListAdGroupCriteria(
    GoogleAdsClient client, long customerId, long campaignId)
{
    // Get the GoogleAdsService client.
    GoogleAdsServiceClient googleAdsServiceClient =
        client.GetService(Services.V18.GoogleAdsService);

    List<string> userListCriteriaResourceNames = new List<string>();

    // Create a query that will retrieve all of the ad group criteria under a campaign.
    string query = $@"
        SELECT ad_group_criterion.criterion_id
        FROM ad_group_criterion
        WHERE
          campaign.id = {campaignId}
          AND ad_group_criterion.type = 'USER_LIST'";

    // Issue the search request.
    googleAdsServiceClient.SearchStream(customerId.ToString(), query,
        delegate (SearchGoogleAdsStreamResponse resp)
        {
            // Display the results and add the resource names to the list.
            foreach (GoogleAdsRow googleAdsRow in resp.Results)
            {
                string adGroupCriterionResourceName =
                    googleAdsRow.AdGroupCriterion.ResourceName;
                Console.WriteLine("Ad group criterion with resource name " +
                    $"{adGroupCriterionResourceName} was found.");
                userListCriteriaResourceNames.Add(adGroupCriterionResourceName);
            }
        });

    return userListCriteriaResourceNames;
}
SetUpRemarketing.cs
      

PHP

private static function getUserListAdGroupCriteria(
    GoogleAdsClient $googleAdsClient,
    int $customerId,
    int $campaignId
): array {
    // Creates a query that retrieves all of the ad group criteria under a campaign.
    $query = sprintf(
        "SELECT ad_group_criterion.criterion_id " .
        "FROM ad_group_criterion " .
        "WHERE campaign.id = %d " .
        "AND ad_group_criterion.type = 'USER_LIST'",
        $campaignId
    );

    // Creates the Google Ads service client.
    $googleAdsServiceClient = $googleAdsClient->getGoogleAdsServiceClient();

    // Issues the search request.
    $response =
        $googleAdsServiceClient->search(SearchGoogleAdsRequest::build($customerId, $query));

    $userListCriteria = [];
    // Iterates over all rows in all pages. Prints the user list criteria and adds the ad group
    // criteria resource names to the list.
    foreach ($response->iterateAllElements() as $googleAdsRow) {
        /** @var GoogleAdsRow $googleAdsRow */
        $adGroupCriterionResourceName = $googleAdsRow->getAdGroupCriterion()->getResourceName();

        printf(
            "Ad group criterion with resource name '%s' was found.%s",
            $adGroupCriterionResourceName,
            PHP_EOL
        );

        $userListCriteria[] = $adGroupCriterionResourceName;
    }

    return $userListCriteria;
}
SetUpRemarketing.php
      

Python

def get_user_list_ad_group_criteria(client, customer_id, campaign_id):
    """Finds all of user list ad group criteria under a campaign.

    Args:
        client: an initialized GoogleAdsClient instance.
        customer_id: a str client customer ID.
        campaign_id: a str campaign ID.

    Returns:
        a list of ad group criterion resource names.
    """
    # Creates a query that retrieves all of the ad group criteria under a
    # campaign.
    query = f"""
        SELECT
          ad_group_criterion.criterion_id
        FROM ad_group_criterion
        WHERE campaign.id = {campaign_id}
        AND ad_group_criterion.type = USER_LIST"""

    googleads_service = client.get_service("GoogleAdsService")
    search_request = client.get_type("SearchGoogleAdsRequest")
    search_request.customer_id = customer_id
    search_request.query = query
    response = googleads_service.search(request=search_request)

    # Iterates over all rows in all pages. Prints the user list criteria and
    # adds the ad group criteria resource names to the list.
    user_list_criteria = []
    for row in response:
        resource_name = row.ad_group_criterion.resource_name
        print(
            "Ad group criterion with resource name '{resource_name}' was "
            "found."
        )
        user_list_criteria.append(resource_name)

    return user_list_criteria
set_up_remarketing.py
      

小茹

def get_user_list_ad_group_criterion(
  client,
  customer_id,
  campaign_id
)
  user_list_criteria = []

  # Creates a query that will retrieve all of the ad group criteria 
  # under a campaign.
  query = <<~QUERY
    SELECT ad_group_criterion.criterion_id
    FROM ad_group_criterion
    WHERE campaign.id = #{campaign_id}
    AND ad_group_criterion.type = 'USER_LIST'
  QUERY

  # Issues the search request.
  response = client.service.google_ads.search(
    customer_id: customer_id,
    query: query,
  )

  # Iterates over all rows in all pages. Prints the results and adds the ad
  # group criteria resource names to the list.
  response.each do |row|
    ad_group_criterion_resource_name = row.ad_group_criterion.resource_name
    puts "Ad group criterion with resource name " \
      "'#{ad_group_criterion_resource_name}' was found"
    user_list_criteria << ad_group_criterion_resource_name
  end

  user_list_criteria
end
set_up_remarketing.rb
      

Perl

sub get_user_list_ad_group_criteria {
  my ($api_client, $customer_id, $campaign_id) = @_;

  my $user_list_criterion_resource_names = [];

  # Create a search stream request that will retrieve all of the user list ad
  # group criteria under a campaign.
  my $search_stream_request =
    Google::Ads::GoogleAds::V18::Services::GoogleAdsService::SearchGoogleAdsStreamRequest
    ->new({
      customerId => $customer_id,
      query      => sprintf(
        "SELECT ad_group_criterion.criterion_id " .
          "FROM ad_group_criterion " .
          "WHERE campaign.id = %d AND ad_group_criterion.type = 'USER_LIST'",
        $campaign_id
      )});

  my $search_stream_handler =
    Google::Ads::GoogleAds::Utils::SearchStreamHandler->new({
      service => $api_client->GoogleAdsService(),
      request => $search_stream_request
    });

  # Issue a search request and process the stream response.
  $search_stream_handler->process_contents(
    sub {
      # Display the results and add the resource names to the list.
      my $google_ads_row = shift;

      my $ad_group_criterion_resource_name =
        $google_ads_row->{adGroupCriterion}{resourceName};
      printf "Ad group criterion with resource name '%s' was found.\n",
        $ad_group_criterion_resource_name;
      push(@$user_list_criterion_resource_names,
        $ad_group_criterion_resource_name);
    });

  return $user_list_criterion_resource_names;
}
set_up_remarketing.pl
      

接著，移除所有傳回的廣告群組條件目標。

Java

private void removeExistingListCriteriaFromAdGroup(
    GoogleAdsClient googleAdsClient, long customerId, long campaignId) {
  // Retrieves all of the ad group criteria under a campaign.
  List<String> adGroupCriteria =
      getUserListAdGroupCriterion(googleAdsClient, customerId, campaignId);

  List<AdGroupCriterionOperation> operations = new ArrayList<>();

  // Creates a list of remove operations.
  for (String adGroupCriterion : adGroupCriteria) {
    operations.add(AdGroupCriterionOperation.newBuilder().setRemove(adGroupCriterion).build());
  }

  // Creates the ad group criterion service.
  try (AdGroupCriterionServiceClient adGroupCriterionServiceClient =
      googleAdsClient.getLatestVersion().createAdGroupCriterionServiceClient()) {
    // Removes the ad group criterion.
    MutateAdGroupCriteriaResponse response =
        adGroupCriterionServiceClient.mutateAdGroupCriteria(
            Long.toString(customerId), operations);
    // Gets and prints the results.
    System.out.printf("Removed %d ad group criteria.%n", response.getResultsCount());
    for (MutateAdGroupCriterionResult result : response.getResultsList()) {
      System.out.printf(
          "Successfully removed ad group criterion with resource name '%s'.%n",
          result.getResourceName());
    }
  }
}
SetUpRemarketing.java
      

C#

private void RemoveExistingListCriteriaFromAdGroup(GoogleAdsClient client, long customerId,
    long campaignId)
{
    // Get the AdGroupCriterionService client.
    AdGroupCriterionServiceClient adGroupCriterionServiceClient =
        client.GetService(Services.V18.AdGroupCriterionService);

    // Retrieve all of the ad group criteria under a campaign.
    List<string> adGroupCriteria =
        GetUserListAdGroupCriteria(client, customerId, campaignId);

    // Create a list of remove operations.
    List<AdGroupCriterionOperation> operations = adGroupCriteria.Select(adGroupCriterion =>
        new AdGroupCriterionOperation { Remove = adGroupCriterion }).ToList();

    // Remove the ad group criteria and print the resource names of the removed criteria.
    MutateAdGroupCriteriaResponse mutateAdGroupCriteriaResponse =
        adGroupCriterionServiceClient.MutateAdGroupCriteria(customerId.ToString(),
            operations);

    Console.WriteLine($"Removed {mutateAdGroupCriteriaResponse.Results.Count} ad group " +
        "criteria.");
    foreach (MutateAdGroupCriterionResult result in mutateAdGroupCriteriaResponse.Results)
    {
        Console.WriteLine("Successfully removed ad group criterion with resource name " +
            $"'{result.ResourceName}'.");
    }
}
SetUpRemarketing.cs
      

PHP

private static function removeExistingListCriteriaFromAdGroup(
    GoogleAdsClient $googleAdsClient,
    int $customerId,
    int $campaignId
) {
    // Retrieves all of the ad group criteria under a campaign.
    $allAdGroupCriteria = self::getUserListAdGroupCriteria(
        $googleAdsClient,
        $customerId,
        $campaignId
    );

    $removeOperations = [];
    // Creates a list of remove operations.
    foreach ($allAdGroupCriteria as $adGroupCriterionResourceName) {
        $operation = new AdGroupCriterionOperation();
        $operation->setRemove($adGroupCriterionResourceName);
        $removeOperations[] = $operation;
    }

    // Issues a mutate request to remove the ad group criteria.
    $adGroupCriterionServiceClient = $googleAdsClient->getAdGroupCriterionServiceClient();
    /** @var MutateAdGroupCriteriaResponse $adGroupCriteriaResponse */
    $adGroupCriteriaResponse = $adGroupCriterionServiceClient->mutateAdGroupCriteria(
        MutateAdGroupCriteriaRequest::build($customerId, $removeOperations)
    );

    foreach ($adGroupCriteriaResponse->getResults() as $adGroupCriteriaResult) {
        printf(
            "Successfully removed ad group criterion with resource name '%s'.%s",
            $adGroupCriteriaResult->getResourceName(),
            PHP_EOL
        );
    }
}
SetUpRemarketing.php
      

Python

def remove_existing_criteria_from_ad_group(client, customer_id, campaign_id):
    """Removes all ad group criteria targeting a user list under a campaign.

    This is a necessary step before targeting a user list at the campaign level.

    Args:
        client: an initialized GoogleAdsClient instance.
        customer_id: a str client customer ID.
        campaign_id: a str ID for a campaign that will have all ad group
            criteria that targets user lists removed.
    """
    # Retrieves all of the ad group criteria under a campaign.
    all_ad_group_criteria = get_user_list_ad_group_criteria(
        client, customer_id, campaign_id
    )

    # Creates a list of remove operations.
    remove_operations = []
    for ad_group_criterion_resource_name in all_ad_group_criteria:
        remove_operation = client.get_type("AdGroupCriterionOperation")
        remove_operation.remove = ad_group_criterion_resource_name
        remove_operations.append(remove_operation)

    ad_group_criterion_service = client.get_service("AdGroupCriterionService")
    response = ad_group_criterion_service.mutate_ad_group_criteria(
        customer_id=customer_id, operations=remove_operations
    )
    print(
        "Successfully removed ad group criterion with resource name: "
        f"'{response.results[0].resource_name}'"
    )
set_up_remarketing.py
      

小茹

def remove_existing_list_criteria_from_ad_group(
  client,
  customer_id,
  campaign_id
)
  # Retrieves all of the ad group criteria under a campaign.
  ad_group_criteria = get_user_list_ad_group_criterion(
    client, customer_id, campaign_id)

  # Creates a list of remove operations.
  operations = []
  ad_group_criteria.each do |agc|
    operations << client.operation.remove_resource.ad_group_criterion(agc)
  end

  # Issues a mutate request to remove all ad group criteria.
  response = client.service.ad_group_criterion.mutate_ad_group_criteria(
    customer_id: customer_id,
    operations: operations,
  )
  puts "Removed #{response.results.size} ad group criteria."
  response.results.each do |result|
    puts "Successfully removed ad group criterion with resource name " \
      "'#{result.resource_name}'"
  end
end
set_up_remarketing.rb
      

Perl

sub remove_existing_list_criteria_from_ad_group {
  my ($api_client, $customer_id, $campaign_id) = @_;

  # Retrieve all of the ad group criteria under a campaign.
  my $ad_group_criteria =
    get_user_list_ad_group_criteria($api_client, $customer_id, $campaign_id);

  # Create a list of remove operations.
  my $operations = [];
  foreach my $ad_group_criterion (@$ad_group_criteria) {
    push(
      @$operations,
      Google::Ads::GoogleAds::V18::Services::AdGroupCriterionService::AdGroupCriterionOperation
        ->new({
          remove => $ad_group_criterion
        }));
  }

  # Remove the ad group criteria and print the resource names of the removed criteria.
  my $ad_group_criteria_response =
    $api_client->AdGroupCriterionService()->mutate({
      customerId => $customer_id,
      operations => $operations
    });

  printf "Removed %d ad group criteria.\n",
    scalar @{$ad_group_criteria_response->{results}};
  foreach my $result (@{$ad_group_criteria_response->{results}}) {
    printf "Successfully removed ad group criterion with resource name '%s'.\n",
      $result->{resourceName};
  }
}
set_up_remarketing.pl
      

切換至廣告群組層級使用者名單時，也必須移除現有的廣告活動層級使用者名單條件，而這個程序與前述範例相同。

使用 CampaignCriterion，將廣告活動中的廣告指定給使用者名單。

Java

private String targetAdsInCampaignToUserList(
    GoogleAdsClient googleAdsClient, long customerId, long campaignId, String userList) {
  // Creates the campaign criterion.
  CampaignCriterion campaignCriterion =
      CampaignCriterion.newBuilder()
          .setCampaign(ResourceNames.campaign(customerId, campaignId))
          .setUserList(UserListInfo.newBuilder().setUserList(userList).build())
          .build();

  // Creates the operation.
  CampaignCriterionOperation operation =
      CampaignCriterionOperation.newBuilder().setCreate(campaignCriterion).build();

  // Creates the campaign criterion service client.
  try (CampaignCriterionServiceClient campaignCriterionServiceClient =
      googleAdsClient.getLatestVersion().createCampaignCriterionServiceClient()) {
    // Adds the campaign criterion.
    MutateCampaignCriteriaResponse response =
        campaignCriterionServiceClient.mutateCampaignCriteria(
            Long.toString(customerId), ImmutableList.of(operation));
    // Gets and prints the campaign criterion resource name.
    String campaignCriterionResourceName = response.getResults(0).getResourceName();
    System.out.printf(
        "Successfully created campaign criterion with resource name '%s' "
            + "targeting user list with resource name '%s' with campaign with ID %d.%n",
        campaignCriterionResourceName, userList, campaignId);
    return campaignCriterionResourceName;
  }
}
SetUpRemarketing.java
      

C#

private string TargetAdsInCampaignToUserList(
    GoogleAdsClient client, long customerId, long campaignId, string userListResourceName)
{
    // Get the CampaignCriterionService client.
    CampaignCriterionServiceClient campaignCriterionServiceClient =
        client.GetService(Services.V18.CampaignCriterionService);

    // Create the campaign criterion.
    CampaignCriterion campaignCriterion = new CampaignCriterion
    {
        Campaign = ResourceNames.Campaign(customerId, campaignId),
        UserList = new UserListInfo
        {
            UserList = userListResourceName
        }
    };

    // Create the operation.
    CampaignCriterionOperation campaignCriterionOperation = new CampaignCriterionOperation
    {
        Create = campaignCriterion
    };

    // Add the campaign criterion and print the resulting criterion's resource name.
    MutateCampaignCriteriaResponse mutateCampaignCriteriaResponse =
        campaignCriterionServiceClient.MutateCampaignCriteria(customerId.ToString(),
            new[] { campaignCriterionOperation });

    string campaignCriterionResourceName =
        mutateCampaignCriteriaResponse.Results.First().ResourceName;
    Console.WriteLine("Successfully created campaign criterion with resource name " +
        $"'{campaignCriterionResourceName}' targeting user list with resource name " +
        $"'{userListResourceName}' with campaign with ID {campaignId}.");

    return campaignCriterionResourceName;
}
SetUpRemarketing.cs
      

PHP

private static function targetAdsInCampaignToUserList(
    GoogleAdsClient $googleAdsClient,
    int $customerId,
    int $campaignId,
    string $userListResourceName
): string {
    // Creates the campaign criterion.
    $campaignCriterion = new CampaignCriterion([
        'campaign' => ResourceNames::forCampaign($customerId, $campaignId),
        'user_list' => new UserListInfo(['user_list' => $userListResourceName])
    ]);

    // Creates the operation.
    $operation = new CampaignCriterionOperation();
    $operation->setCreate($campaignCriterion);

    // Issues a mutate request to create a campaign criterion.
    $campaignCriterionServiceClient = $googleAdsClient->getCampaignCriterionServiceClient();
    /** @var MutateCampaignCriteriaResponse $campaignCriteriaResponse */
    $campaignCriteriaResponse = $campaignCriterionServiceClient->mutateCampaignCriteria(
        MutateCampaignCriteriaRequest::build($customerId, [$operation])
    );

    $campaignCriterionResourceName =
        $campaignCriteriaResponse->getResults()[0]->getResourceName();
    printf(
        "Successfully created campaign criterion with resource name '%s' " .
        "targeting user list with resource name '%s' with campaign with ID %d.%s",
        $campaignCriterionResourceName,
        $userListResourceName,
        $campaignId,
        PHP_EOL
    );

    return $campaignCriterionResourceName;
}
SetUpRemarketing.php
      

Python

def target_ads_in_campaign_to_user_list(
    client, customer_id, campaign_id, user_list_resource_name
):
    """Creates a campaign criterion that targets a user list with a campaign.

    Args:
        client: an initialized GoogleAdsClient instance.
        customer_id: a str client customer ID used to create an campaign
            criterion.
        campaign_id: a str ID for a campaign used to create a campaign
            criterion that targets members of a user list.
        user_list_resource_name: a str resource name for a user list.

    Returns:
        a str resource name for a campaign criterion.
    """
    campaign_criterion_operation = client.get_type("CampaignCriterionOperation")
    campaign_criterion = campaign_criterion_operation.create
    campaign_criterion.campaign = client.get_service(
        "CampaignService"
    ).campaign_path(customer_id, campaign_id)
    campaign_criterion.user_list.user_list = user_list_resource_name

    campaign_criterion_service = client.get_service("CampaignCriterionService")
    response = campaign_criterion_service.mutate_campaign_criteria(
        customer_id=customer_id, operations=[campaign_criterion_operation]
    )
    resource_name = response.results[0].resource_name
    print(
        "Successfully created campaign criterion with resource name "
        f"'{resource_name}' targeting user list with resource name "
        f"'{user_list_resource_name}' with campaign with ID {campaign_id}"
    )
    return resource_name
set_up_remarketing.py
      

小茹

def target_ads_in_campaign_to_user_list(
  client,
  customer_id,
  campaign_id,
  user_list
)
  # Creates the campaign criterion targeting members of the user list.
  operation = client.operation.create_resource.campaign_criterion do |cc|
    cc.campaign = client.path.campaign(customer_id, campaign_id)
    cc.user_list = client.resource.user_list_info do |info|
      info.user_list = user_list
    end
  end

  # Issues a mutate request to create the campaign criterion.
  response = client.service.campaign_criterion.mutate_campaign_criteria(
    customer_id: customer_id,
    operations: [operation],
  )
  campaign_criterion_resource_name = response.results.first.resource_name
  puts "Successfully created campaign criterion with resource name " \
    "'#{campaign_criterion_resource_name}' targeting user list with resource name " \
    "'#{user_list}' with campaign with ID #{campaign_id}"

  campaign_criterion_resource_name
end
set_up_remarketing.rb
      

Perl

sub target_ads_in_campaign_to_user_list {
  my ($api_client, $customer_id, $campaign_id, $user_list_resource_name) = @_;

  # Create the campaign criterion.
  my $campaign_criterion =
    Google::Ads::GoogleAds::V18::Resources::CampaignCriterion->new({
      campaign => Google::Ads::GoogleAds::V18::Utils::ResourceNames::campaign(
        $customer_id, $campaign_id
      ),
      userList => Google::Ads::GoogleAds::V18::Common::UserListInfo->new({
          userList => $user_list_resource_name
        })});

  # Create the operation.
  my $campaign_criterion_operation =
    Google::Ads::GoogleAds::V18::Services::CampaignCriterionService::CampaignCriterionOperation
    ->new({
      create => $campaign_criterion
    });

  # Add the campaign criterion and print the resulting criterion's resource name.
  my $campaign_criteria_response =
    $api_client->CampaignCriterionService()->mutate({
      customerId => $customer_id,
      operations => [$campaign_criterion_operation]});

  my $campaign_criterion_resource_name =
    $campaign_criteria_response->{results}[0]{resourceName};
  printf "Successfully created campaign criterion with resource name '%s' " .
    "targeting user list with resource name '%s' with campaign with ID %d.\n",
    $campaign_criterion_resource_name, $user_list_resource_name, $campaign_id;

  return $campaign_criterion_resource_name;
}
set_up_remarketing.pl
      

查看名單成效

如要收集目標對象區隔的成效資料，請針對 ad_group_audience_view 或 campaign_audience_view 資源發出搜尋要求。舉例來說，您可以查看 conversions 或 cost_per_conversion，判斷指定目標對象區隔是否確實能帶來更多轉換，然後據此調整出價調節係數。

SELECT
  ad_group_criterion.criterion_id,
  metrics.conversions,
  metrics.cost_per_conversion
FROM ad_group_audience_view