[null,null,["อัปเดตล่าสุด 2025-03-12 UTC"],[[["Performance Max campaigns are automatically created from existing Smart Shopping, local, and vehicle listing campaigns."],["You can manually create Performance Max campaigns for online sales, lead generation, online sales with product feeds, and travel goals using the Google Ads API."],["Manual creation is recommended only when campaign upgrades are unavailable or if you want to run Performance Max alongside existing campaigns."],["Assisted or automatic upgrades offer advantages like A/B testing and campaign continuity."],["Campaign compatibility for upgrades to Performance Max can be found in the provided table."]]],[]]
