[null,null,["最后更新时间 (UTC):2023-03-01。"],[[["Smart Bidding utilizes machine learning to optimize bids in real-time, based on a variety of signals to help you achieve your specific goals."],["Maximize Conversions is an automated bidding strategy that automatically sets bids to help you get the most conversions for your campaign while spending your budget."],["Maximize Conversion Value focuses on getting you the most conversion value possible within your set budget by automatically finding an optimal CPC bid for each auction."],["Target CPA (tCPA) lets you set an average amount you're willing to pay for a conversion and helps you get more conversions at or below that target."],["Target ROAS (tROAS) lets you set a target return on ad spend and helps you get more conversion value while trying to achieve your target."]]],[]]