效果最大化广告系列需要设置 预算，就像所有其他广告系列一样。 但存在以下限制：
尝试使用平均每日预算 至少三倍的每次转化费用或每次转化费用 为广告系列选定的操作。一般情况下，预算应保持一致 您账号中其他效果良好的广告系列 详细了解如何选择 预算。
如果相对于每次转化费用或每次转化费用而言预算过低，您可以 磨合期较慢，或在数天内的转化次数较少。
Java
/** Creates a MutateOperation that creates a new CampaignBudget. */
private MutateOperation createCampaignBudgetOperation(long customerId) {
CampaignBudget campaignBudget =
CampaignBudget.newBuilder()
.setName("Performance Max campaign budget #" + getPrintableDateTime())
// The budget period already defaults to DAILY.
.setAmountMicros(50_000_000)
.setDeliveryMethod(BudgetDeliveryMethod.STANDARD)
// A Performance Max campaign cannot use a shared campaign budget.
.setExplicitlyShared(false)
// Set a temporary ID in the budget's resource name, so it can be referenced
// by the campaign in later steps.
.setResourceName(ResourceNames.campaignBudget(customerId, BUDGET_TEMPORARY_ID))
.build();
return MutateOperation.newBuilder()
.setCampaignBudgetOperation(
CampaignBudgetOperation.newBuilder().setCreate(campaignBudget).build())
.build();
}
C#
/// <summary>
/// Creates a MutateOperation that creates a new CampaignBudget.
///
/// A temporary ID will be assigned to this campaign budget so that it can be
/// referenced by other objects being created in the same Mutate request.
/// </summary>
/// <param name="budgetResourceName">The temporary resource name of the budget to
/// create.</param>
/// <returns>A MutateOperation that creates a CampaignBudget.</returns>
private MutateOperation CreateCampaignBudgetOperation(string budgetResourceName)
{
MutateOperation operation = new MutateOperation
{
CampaignBudgetOperation = new CampaignBudgetOperation
{
Create = new CampaignBudget
{
Name = "Performance Max campaign budget #"
+ ExampleUtilities.GetRandomString(),
// The budget period already defaults to DAILY.
AmountMicros = 50000000,
DeliveryMethod = BudgetDeliveryMethod.Standard,
// A Performance Max campaign cannot use a shared campaign budget.
ExplicitlyShared = false,
// Set a temporary ID in the budget's resource name so it can be referenced
// by the campaign in later steps.
ResourceName = budgetResourceName
}
}
};
return operation;
}
PHP
private static function createCampaignBudgetOperation(int $customerId): MutateOperation
{
// Creates a mutate operation that creates a campaign budget operation.
return new MutateOperation([
'campaign_budget_operation' => new CampaignBudgetOperation([
'create' => new CampaignBudget([
// Sets a temporary ID in the budget's resource name so it can be referenced
// by the campaign in later steps.
'resource_name' => ResourceNames::forCampaignBudget(
$customerId,
self::BUDGET_TEMPORARY_ID
),
'name' => 'Performance Max campaign budget #' . Helper::getPrintableDatetime(),
// The budget period already defaults to DAILY.
'amount_micros' => 50000000,
'delivery_method' => BudgetDeliveryMethod::STANDARD,
// A Performance Max campaign cannot use a shared campaign budget.
'explicitly_shared' => false
])
])
]);
}
Python
def create_campaign_budget_operation(
client,
customer_id,
):
"""Creates a MutateOperation that creates a new CampaignBudget.
A temporary ID will be assigned to this campaign budget so that it can be
referenced by other objects being created in the same Mutate request.
Args:
client: an initialized GoogleAdsClient instance.
customer_id: a client customer ID.
Returns:
a MutateOperation that creates a CampaignBudget.
"""
mutate_operation = client.get_type("MutateOperation")
campaign_budget_operation = mutate_operation.campaign_budget_operation
campaign_budget = campaign_budget_operation.create
campaign_budget.name = f"Performance Max campaign budget #{uuid4()}"
# The budget period already defaults to DAILY.
campaign_budget.amount_micros = 50000000
campaign_budget.delivery_method = (
client.enums.BudgetDeliveryMethodEnum.STANDARD
)
# A Performance Max campaign cannot use a shared campaign budget.
campaign_budget.explicitly_shared = False
# Set a temporary ID in the budget's resource name so it can be referenced
# by the campaign in later steps.
campaign_budget.resource_name = client.get_service(
"CampaignBudgetService"
).campaign_budget_path(customer_id, _BUDGET_TEMPORARY_ID)
return mutate_operation
Ruby
# Creates a MutateOperation that creates a new CampaignBudget.
#
# A temporary ID will be assigned to this campaign budget so that it can be
# referenced by other objects being created in the same Mutate request.
def create_campaign_budget_operation(client, customer_id)
client.operation.mutate do |m|
m.campaign_budget_operation = client.operation.create_resource.campaign_budget do |cb|
cb.name = "Performance Max campaign budget #{SecureRandom.uuid}"
# The budget period already defaults to DAILY.
cb.amount_micros = 50_000_000
cb.delivery_method = :STANDARD
# A Performance Max campaign cannot use a shared campaign budget.
cb.explicitly_shared = false
# Set a temporary ID in the budget's resource name so it can be referenced
# by the campaign in later steps.
cb.resource_name = client.path.campaign_budget(customer_id, BUDGET_TEMPORARY_ID)
end
end
end
Perl
sub create_campaign_budget_operation {
my ($customer_id) = @_;
# Create a mutate operation that creates a campaign budget operation.
return
Google::Ads::GoogleAds::V17::Services::GoogleAdsService::MutateOperation->
new({
campaignBudgetOperation =>
Google::Ads::GoogleAds::V17::Services::CampaignBudgetService::CampaignBudgetOperation
->new({
create => Google::Ads::GoogleAds::V17::Resources::CampaignBudget->new(
{
# Set a temporary ID in the budget's resource name so it can be
# referenced by the campaign in later steps.
resourceName =>
Google::Ads::GoogleAds::V17::Utils::ResourceNames::campaign_budget(
$customer_id, BUDGET_TEMPORARY_ID
),
name => "Performance Max campaign budget #" . uniqid(),
# The budget period already defaults to DAILY.
amountMicros => 50000000,
deliveryMethod => STANDARD,
# A Performance Max campaign cannot use a shared campaign budget.
explicitlyShared => "false",
})})});
}
了解如何使用 效果最大化广告系列互动式指南。